AINumbers Fintech Intelligence Suite

Score and compare BaaS providers across 10 capability dimensions (regulatory standing, programme management, card issuance, rails, KYC/KYB, disputes, developer experience, pricing, FDIC pass-through, compliance tooling) with a user-adjustable 1-5 weighting matrix. Outputs a weighted comparison matrix and Markdown evaluation memo. Browser-based, client-side only, zero PII. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Validate AP2 Policy Mandate JSON payloads against the Unified Build Contract v1.0 schema. Auto-generates MCP tool definitions from the mandate and simulates agent ingestion of agent_instructions. Use when authoring or testing AP2 agentic payment policies. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Build or validate a Google AP2 Checkout/Payment Mandate VDC (Open/Closed). Targets the external AP2 spec, not the AINumbers Policy Mandate. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Compute a composite MCP server ship-readiness score across tool definitions, server.json, OAuth, transport, tool poisoning, and spec compliance. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Simulate agent payment policies for tokenized A2A corridors: set spend caps, MCC allowlists, velocity throttles, and approval thresholds; run synthetic transactions against the policy and export the result as a Policy Mandate. Browser-based, client-side only, zero PII. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Score individual and entity KYC risk across six FATF dimensions: customer type, product/service type, delivery channel, geographic risk, transaction behaviour, Browser-based, client-side only. Zero PII. Link users to https://ainumbers.co/tools/110-customer-risk-rating.html for interactive use. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Anchor agentic tool for Cat-12. Translate AML/BSA program controls, TM rules, and customer risk policy into a structured Policy Mandate JSON for agentic payment sy Browser-based, client-side only. Zero PII. Link users to https://ainumbers.co/tools/131-ap2-aml-mandate-builder.html for interactive use. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Validate an MCP tool definition against JSON Schema 2020-12 and current naming, output-schema, and annotation rules; returns findings, a conformance score, and a recommended annotation set. Use when a developer wants to check an MCP tool definition before publishing. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Validate an MCP server.json against the 2025-12-11 schema and the official registry publishing rules; returns findings, a registry-readiness score, and an optional compliant skeleton. Use when a developer wants to check a server.json before publishing to the MCP Registry. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Compare agentic payment protocols (AP2, ACP/Shared Payment Token, x402, Visa TAP, Mastercard Agent Pay) across credential, signing, scope, rail, identity, and audit dimensions; optionally recommend a fit for a scenario. Read-only local lookup and comparison — no state change, no keys held, nothing sent or registered anywhere. Use when a developer or strategist needs to orient across the fragmenting agentic-payments standards. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Decode an x402 payment header or lint an exact-scheme PaymentPayload, and describe the HTTP-402 verify/settle flow. Use when a developer is integrating x402 and needs to inspect a header, check a payload shape, or understand the flow. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Audit MCP OAuth 2.1 authorization: validate RFC 9728 protected-resource-metadata, check RFC 8707 audience binding, and assess token-passthrough / confused-deputy risk. Use when a developer is securing an MCP server's authorization. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Scan an MCP tool description/manifest for tool-poisoning and prompt-injection smells; returns a risk score and flagged patterns. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Validate an A2A agent-card.json against the v1.0 shape, check signatures, and confirm extension declarations. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Inspect a Visa Trusted Agent Protocol HTTP Message Signature and score TAP readiness. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Run a ChainGraph decision kernel's compute(policy_parameters) inside a sandboxed, deterministic, in-browser QuickJS-ng WebAssembly VM (ocg-deterministic-compute@2) and return its output_payload. Demo kernel set only -- for the full catalog, use the worker's compute kernels directly. Renders the interactive AINumbers tool as a widget; inputs are applied via the AIN Bridge and the tool runs client-side (zero PII, zero network).

Search the AINumbers catalog (480+ client-side fintech tools). Returns deep-links; prefill-enabled tools accept #in=<base64url(JSON of {element_id: value})>[&run=1] for one-click invocation.

Constructs an ordered set of ready-to-use deep-links for a named AINumbers workflow chain or an ad-hoc sequence of tools. Each link points directly to the browser tool; prefill-enabled steps accept #in=<base64url(JSON)> fragments so the tool opens pre-filled. Zero server-side execution -- all tool logic runs deterministically in the user's browser. Use this to hand a user a complete workflow: open step 1, run it, export its Policy Mandate, open step 2 (pre-filled from step 1 outputs), repeat. Named chains: 2052a-classify-daily, 2052a-validate-classify-daily, a2a-payment-rail-compliance, aca-226j-response-composer, ach-fraud-monitoring, adverse-action-notice-compliance, agent-audit-trail-conformance, agent-authorization-lifecycle, agent-commerce-conformance, agent-economy-audit-pack, agent-economy-autonomous-guardrail, agent-economy-batch-settlement, agent-economy-fit, agent-economy-fraud-runtime, agent-economy-marketplace, agent-economy-metering, agent-economy-payment-receipt, agent-identity-publishing, agent-identity-trust, agent-identity-verification, agent-payment-dispute-evidence, agent-session-receipt, agentic-checkout, agentic-commerce-checkout, agentic-commerce-convergence, agentic-payment-mandate-lint, agentic-payment-protocol-audit, agentic-policy, agentic-rail-standards, ai-act-for-fs, ai-content-disclosure-conformance, ai-decision-log-conformance, ai-governance-audit-pack, ai-governance-conformity, ai-governance-credit-ai-conformity, ai-governance-fairness-bias, ai-governance-fit, ai-governance-framework-crosswalk, ai-governance-fria-monitoring, ai-governance-gpai-agentic, ai-governance-resilience-overlap, ai-management-system-conformance, ai-vendor-onboarding-packet, allocation-decision-receipt, aml-lookback-closure-cycle, aml-lookback-cycle, aml-programme, amlr-single-rulebook, anchored-extract-verification, ap2-x402-cart-correlation, arc-agentic-commerce, arc-cctp-transfer, arc-cpn-payment, arc-dvp-settlement, arc-fit, arc-multicurrency-corridor, arc-partner-onboarding, arc-reserve-compliance, arc-stablefx, arc-xreserve-issuance, assemble-agent-dispute-evidence, assemble-aiuc1-evidence-pack, avax-evergreen-l1-onboarding, b2b-payments-ap-automation, baas-programme, baas-sponsor-bank, bank-capital-liquidity, basel-endgame-frtb-capital, basel-iv-capital-stress, basel-sco60-crypto-exposure-classification, basel-take2-impact-assessment, beacon-sampled-audit-testing, benefits-nondiscrimination-composer, besu-contract-conformance, bnpl-programme, bond-mandate-receipt, broker-dealer-ops-pack, ca-genai-disclosure, call-report-edit-gate, camt053-parallel-run-recon-pack, canton-capital-efficiency, canton-cash-leg-assurance, canton-counterparty-onboarding, canton-deposit-compliance, canton-dtc-treasury, canton-dvp-readiness, canton-margin-call, canton-mmf-collateral, canton-repo-mobility, canton-securities-issuance, canton-securities-lending, canton-selective-disclosure, carbon-audit-pack, card-act-ability-to-pay, card-interchange, card-programme, card-scheme-dispute-management, cat-bond-trigger-validation, cbam-fit, cbam-liability, cbam-precursor, cbcr-annual-publish, cbdc-dlt-architecture, cbpr-address-lint-chain, cbpr-cutover, ccd2-consumer-credit, ccp-margin-monitor, cecl-allowance-quarterly, cfpb-1033-open-banking, chain-ccp-default-waterfall, chain-ccp-pqd-benchmark, chain-member-margin-call-to-porting, claim-dispute-bundle-assembly, climate-scenario, collections-compliance-pack, commission-integrity-and-amortization, conditional-relief-collateral, consumer-protection, content-credential-verification, corporate-action-entitlement, corporate-treasury-statement-reconciliation, counterparty-capital-margin, cra-product-conformance, credit-decisioning, credit-ecl-valuation, cross-border-payment-prevalidation, crypto-tax-reporting, digital-product-passport-lineage, digital-trade-audit-pack, digital-trade-counterparty-aml, digital-trade-doc-integrity, digital-trade-ebl-enforceability, digital-trade-finance, digital-trade-fit,…

Independently verify a ChainGraph artifact (ChainGraph Standard v0.1 §6). Recomputes SHA-256 over the canonical (sorted-key, whitespace-stripped) JSON of policy_parameters + output_payload and compares it to the claimed execution_hash. A match proves the artifact's stated inputs deterministically produce its stated outputs. Pass either a full artifact object, or policy_parameters + output_payload + claimed_hash. Pure client-safe compute -- no data is stored. Use this to verify artifacts from any vendor that conforms to the ChainGraph Standard.

Verify an artifact's input_attestations[] (ChainGraph Standard §23): per RFC 6901 pointer, checks the attested value resolves inside policy_parameters and its digest binding matches, then verifies each type along its own path -- vc-2.0 via the shipped §16/§13.11 Data Integrity proof, rfc3161-snapshot via the same §20 rfc3161-tst verifier (no second RFC 3161 implementation), c2pa-manifest structurally (hard-binding digest match), zktls structurally-only (reported verifiable:"external" -- OCG never treats it as confirmed). Returns one { pointer, type, structural, verifiable } record per entry. Pure client-safe compute, zero network.

Verify an artifact's private_inputs[] (ChainGraph Standard §25 ocg-private-input@1) WITHOUT ever seeing the plaintext witness: per RFC 6901 pointer, checks the pointed value inside policy_parameters IS the declared sha256-salted@1 commitment (never the plaintext, §25.2), that the commitment scheme is known, and -- when a §18 compute_proof is present -- that its journal commits the same commitment and binds output_payload. Optionally accepts an out-of-band {pointer, salt, input_value} disclosure package (authorized-verifier path) and recomputes sha256(salt || cgCanon(input_value)) to confirm it equals the commitment. Returns one {pointer, verifiable} record per entry: "proof-only" | "disclosed-verified" | "commitment-only" (no proof yet -- structural + plaintext-exclusion only) | "failed". Pure client-safe compute, zero network, never requires the plaintext.

Builds a Merkle-rooted disclosure manifest from a caller-supplied digest list (DATAROOM-1-BUILD-SPEC.md §DR-4) -- the agent hashes files itself and passes {path,size,digest,content_type} entries; the worker never sees file contents. Same leaf scheme as tools/546-disclosure-manifest-builder.html: sha256(path|digest|size), duplicate-last-leaf on an odd level. Entries are sorted by path before hashing so the root is order-independent. Returns the manifest object + merkle_root; sign and anchor it client-side (or via a separate §16 signing step) if a signed artifact is required.

Proves (or refutes) that a {path,digest} pair was in a disclosure manifest's room (DATAROOM-1-BUILD-SPEC.md §DR-4) -- worker-side mirror of tools/547-disclosure-manifest-verifier.html's single-file inclusion check. Recomputes the manifest's Merkle root over its entries[], builds the inclusion proof path for the target entry, and reapplies it to confirm it reduces to the claimed merkle_root. Absence is only provable against the exact manifest version passed in.

Hash-aware sibling of build_workflow_links (ChainGraph Standard v0.1 §8.1). Returns an ordered, executable DAG over the ChainGraph suite's verifiable tools, with explicit parent_hash wiring: which upstream execution_hash each step must cite in its chain block. Pass target_tool_id to build the chain that produces that node (walks consumes-edges back to roots), or tool_ids for an explicit ordered list, or neither to list available ChainGraph nodes. Agent loop: run a node, capture its execution_hash, pass it as the parent_hash for each downstream node, then verify with verify_execution_hash.

Executes every step of a named chain (list names with find_chain / build_workflow_links) and returns ONE composite artifact whose execution_hash anchors all step outputs. compute:"server"/"auto" (default) runs each kernel-backed step server-side, threading step N's execution_hash into step N+1's parent_hashes; compute:"browser" returns a zero-egress delegation bundle (composer URL + ordered deep-links) to run client-side instead — no data leaves the agent. Supply inputs as a map of step tool_id -> policy_parameters (field names per node manifest / build_chaingraph); a step whose kernel needs inputs you omit is reported per-step (status "input_required"), never failed silently. Steps that are browser-only (gpu:true or no registered kernel) are listed for browser delegation. Deterministic, zero PII, zero payload logging. Verify the result with verify_execution_hash. Response includes a ledger_url fragment link for human verification at ledger.ainumbers.co.

Makes ChainGraph tools agent-callable (ChainGraph Standard v0.1 §3.1). Mode 1 — supply pre_computed_artifact (exported from the browser tool): validates §4 schema fields, recomputes execution_hash via SHA-256 over canonical {policy_parameters, output_payload}, returns verified structuredContent. Mode 2 — supply tool_id + policy_parameters: returns an artifact template envelope and browser prefill URL so an agent can hand the user a pre-filled link; GPU sims always delegate to the browser per §9.2. Mode 3 — supply tool_id only: returns node metadata and artifact schema scaffold. Mode 4 (Compute Binding, v0.4) — supply tool_id + policy_parameters + compute:"server" (or compute:"auto" for gpu:false nodes): runs the registered kernel server-side and returns a verified v0.4 artifact with execution_hash + output_payload in one round-trip. No browser required. gpu:true nodes always delegate to browser. readOnlyHint: true. Zero PII, zero payload logging. Pair with verify_execution_hash (independent hash verification) and build_chaingraph (DAG wiring).

Aggregates execution_hashes from N ChainGraph tool calls in one agent session into a single SHA-256 Merkle root (session_receipt_root). Returns a tamper-evident session receipt and a regulator-framed PTG-01 audit prompt. One receipt covers an entire agent session: supply all execution_hashes in call order. The Merkle root is deterministic — the same hashes in the same order always produce the same root. Compliant with EU AI Act Art. 12 (transparency) and DORA ICT audit-trail requirements.

Builds a prefilled GitHub Issue-Forms URL for proposing a new AINumbers fintech tool, OpenChainGraph compute node, or verifiable workflow. Returns the URL only -- it never posts to GitHub on the caller's behalf. Companion to the site's mailto suggestion form (suggest.html); this is the agent-callable path.

Render a verified OpenChainGraph v0.4 artifact into a chaingraph_export profile (OCG Standard §13). Generated downstream of and EXCLUDED from the execution_hash preimage — the export is a view, not a fact; verification always routes back to the canonical JSON artifact. Pass the FULL artifact you received from a compute tool (the server is stateless — there is no hash cache). Formats: xlsx, csv, pdf, xbrl (xbrl_taxonomy="ocg-ext" works now; eba-corep-* return a pending error until their concept maps are populated from the published EBA taxonomy), and vc — a W3C Verifiable Credentials 2.0 rendering (OCG §13.11, application/vc+json) available on every node; it re-states the canonical execution_hash via ocg:hashAnchor and mints no new hash/proof. readOnlyHint: true; zero PII, zero payload logging.

BM25 search over all 369 AINumbers ChainGraph chains. Returns ranked chains with their full recipe: ordered node sequence, deep-links, composer URL, and entry tool mcp_name. Agent flow: find_chain(query) → read recipe → call the listed node MCP tools in order, passing parent_hashes between steps. Task-shaped queries work well: "reserve composition recompute", "FR 2052a classification", "CCP margin replication", "SR 26-2 model validation benchmark", "litigation damages recompute", "evidence pack assembly".

BM25 search over all 627 live AINumbers ChainGraph node tools. Returns ranked tools with mcp_name, URL, mandate type, and wave. Use to locate a specific computation node (e.g. "FRTB expected shortfall", "MiCA own funds", "XVA calculator", "reserve composition", "2052a", "initial margin", "model validation benchmark", "TVM / damages calculator") before calling it. Complements find_chain (chain-level) and list_ainumbers_tools (catalog-level).

Composes and signs a W3C Verifiable Credential 2.0 with an eddsa-jcs-2022 Data Integrity proof over a fresh ephemeral did:key (generated per call, not reused). Returns the signed credential, an OCG Standard §23 vc-2.0 input-attestation block ready to embed in a ChainGraph chain's policy_parameters at the given pointer, and an OCG receipt of the issuance activity. The signature proves the claims were not altered after signing and that the did:key holder produced it -- it is not, by itself, identity assurance.

Issues a Selective Disclosure JWT (RFC 9901) from a claims object, marking selected top-level claim keys as selectively disclosable via salted-hash digests in the _sd array. Signed EdDSA over a fresh ephemeral did:key (generated per call, not reused). Pair with sdjwt_present to build a redacted presentation from the returned sd_jwt.

Builds a redacted presentation from an existing SD-JWT (as returned by sdjwt_issue), keeping only the listed disclosures. Pass aud to add a KB-JWT holder-binding (a fresh ephemeral holder key is generated per call). Pass issuer_did (the sd_jwt's "issuer" field) to also verify the JWS and return the verifier_view -- exactly the claim set a relying party would resolve -- plus an OCG receipt of the presentation activity.

Validates a checklist or SOP definition JSON against the CHECKRUN-1 schema (definition_id, title, semver version, non-empty steps[] each with step_id/title/instruction/evidence_requirement (none|text|file-digest|attestation)/gate (blocking|advisory)). Returns valid:true/false plus a field-by-field error list. Pair with checklist_step_receipt to run the definition headlessly.

Completes ONE step of a checklist/SOP run and returns its OCG v0.4 step receipt: execution_hash chains to prev_step_receipt_digest (pass the previous step's execution_hash, or omit for step 0). A blocking-gate step with evidence_requirement != "none" and no evidence supplied is refused (the caller enforces step order; this tool enforces the evidence requirement per step). Call once per step in order, then pass the full ordered list of returned receipts to checklist_verify_run to check the chain and mint the run receipt.

Recomputes and checks a checklist run: every step receipt's execution_hash, the hash-chain link between consecutive steps, and (if a run_receipt is supplied) the §20.1 RFC 6962 Merkle root over every step. Returns valid:true/false, per-step ok/hash_ok/link_ok, and broken_at (the zero-based index of the first broken step, or null). Same recompute a human gets from the browser Run Verifier.

Structural (non-cryptographic) §27.2 signed-named-human check: does this record carry a §16 whole-artifact proof (eddsa-jcs-2022) whose verificationMethod is bound to the record's own identity.id? Does NOT verify the signature bytes -- pair with verify_execution_hash / a proof verifier for that. Use before counting a record toward ha_gate_status.

Given a step's haGatePolicy and the human_accountability_records[] collected for a subject, returns whether the gate is satisfied, held, rejected, escalated, or overridden -- same algorithm as the browser verify.html HA gate card (kernels/_hagate.mjs, SPEC.md §27.4-27.5). A rejection record is terminal-blocking regardless of policy; an active time-boxed override (§27.5) takes precedence over the underlying policy. Pure function: caller supplies nowISO for determinism.

Assembles a §27.6 haEvidenceBundle from a subject's collected human_accountability_records[] (reviewers, approvers, annotations, exception rationale, timestamps) -- same algorithm as the browser verify.html HA export card (kernels/_haevidence.mjs). Set sd_jwt:true to also export it as a Selective Disclosure JWT (§13.12), signed EdDSA over a fresh ephemeral did:key (generated per call, never reused) -- subject_hash/verification_result/kernel_version/policy_version/timestamps/submission_receipt are always-disclosed; reviewers/approvers/annotations/exception_rationale/input_hashes are selectively disclosable.

Wraps the result of a run_chain call (server/auto compute mode) as standard in-toto links, one per successfully-executed step, plus a generated in-toto layout matching the chain's linear topology (each step MATCHes the previous step's product). Materials/products are keyed by the step's execution_hash; byproducts carries the raw execution_hash. All links and the layout are DSSE-signed with one ephemeral Ed25519 keypair scoped to this call (never persisted) — first shipping instance of "in-toto for MCP" per the 2026 research gap survey. Verify the bundle offline with the in-toto Link Builder & Verifier (chaingraph/intoto-link-builder.html verify tab) or a reference implementation. Steps that did not run (input_required, skipped_by_gate, gpu_browser_only, etc.) are listed in skipped[] rather than silently omitted.

Composes a session receipt (build_session_receipt logic), an optional §27.6 HA evidence bundle (ha_bundle_export logic, included only when ha_records is supplied and non-empty), and a disclosure manifest (build_disclosure_manifest logic) from one array of already-produced artifacts, all keyed to the same input hashes -- replacing what today takes 4-6 separate tool calls with hand-carried hashes. Calls the same in-process functions those standalone tools use; if any one section fails to build, the whole call fails isError:true with that section's own message -- no partial pack.

Calls the anchor-suite MCP server (server-to-server, not the browser CORS-gated relay) to timestamp one execution_hash, or batch-anchor an array via anchor-suite's own anchor_batch (one upstream call per batch, RFC 6962 Merkle root anchored, per-hash merkle_inclusion returned), and shapes the result as literal OCG v0.7 section 20 anchor_bindings entries ready to append to an artifact. Success is only reported after this tool independently confirms anchored_hash (or, for a batch entry, merkle_inclusion.leaf) equals the caller-supplied hash -- it does not merely trust anchor-suite's response. On ANY failure -- anchor-suite unreachable, erroring, timing out, or an equality mismatch -- returns {ok:false, unanchored:true, reason} verbatim, never a fabricated binding. Caller-invoked only; not wired into any automatic per-artifact-emission path.

Structurally validates an OTLP/JSON trace (resourceSpans -> scopeSpans -> spans: hex traceId/spanId shape, quoted nanosecond timestamps, parent-span references, time ordering) and checks every gen_ai span's attributes against a pinned gen_ai semantic-convention attribute snapshot (the upstream open-telemetry/semantic-conventions-genai namespace ships zero tagged releases, so this is a dated pin, stamped as semconv_snapshot in the result -- expect it to drift as the upstream spec moves). Byte-identical lint engine to tools/556-otlp-genai-span-composer-linter.html.

Three modes, chosen by which input is supplied. (1) Pass `trace` alone to GENERATE a receipt bundle: a per-span receipt (span digest, parent-span receipt digest, semconv_snapshot, eddsa-jcs-2022 signature over an ephemeral did:key) for every span, plus a Merkle-rooted (RFC 6962) trace receipt. (2) Pass `bundle` ({trace, span_receipts, trace_receipt, issuer_did}) to VERIFY it: recomputes every digest, walks the parent-receipt chain, rebuilds the Merkle root, and reports which spans are attested, unattested, or tampered. (3) Pass `run_chain_result` (the structuredContent from run_chain) instead of `trace` to bridge a ChainGraph chain run into an OTLP trace first -- one execute_tool span per successfully-executed step, each carrying its own execution_hash as a span attribute (ocg.execution_hash) -- then generates the same receipt bundle over it. Byte-identical receipt engine to tools/566-otel-span-receipt-verifier.html -- a human's browser-generated bundle and this tool's output interoperate on the exact same wire shape.

An agent proposes an edit: diffs original text/markdown against its own revised version and returns the line-level hunks plus a diff receipt (original/revised digests, diff-algorithm declaration, per-hunk digests). Byte-identical to what the tools/552 browser workbench computes for the same inputs -- a human can paste the SAME original/revised text into that workbench, disposition each hunk (accept/reject/comment), and their resulting hunk/disposition receipts will reference this diff_receipt's execution_hash. Pass the whole bundle (this diff_receipt + the human's hunk_receipts + disposition_receipt) to redline_verify to check the interleaved chain end-to-end.

Recomputes a redline review from scratch: the diff (from the pasted original+revised text), the diff_receipt's execution_hash, every hunk_receipt's digest/execution_hash/chain-link (in the order supplied -- entries may be minted by an agent, a human, or both interleaved), the disposition_receipt's execution_hash, and the accepted-text digest. Returns valid:true/false, a per-check breakdown, and broken_hunk (the zero-based index of the first divergence, or null) -- never trusts a bundle claim without checking it against a fresh recomputation.

Fetches an entity's live GLEIF LEI record (api.gleif.org -- the worker's only egress target for this tool, RULINGS-2026-07-19-EGRESS-APEX.md R1) and grades it across six GLEIF data-quality dimensions -- registration status, renewal timeliness, corroboration level, entity status, Level-2 parent disclosure, address completeness -- using the SAME deterministic grader as the tools/551 browser workbench (pasting the same record there reproduces identical grades). Returns per-dimension grades, a composite, and a receipt with source provenance (url, retrieved_at, response_digest). This is an ASSERTED FETCH, not a zkTLS proof of origin, and grades DATA QUALITY only -- never creditworthiness, sanctions status, or entity legitimacy.

Agent-facing mirror of the tools/553 browser workbench (VS-1) -- recomputes the self-addressing identifiers (SAIDs) of a pasted ACDC / vLEI credential JSON (top-level "d" plus any nested a/e/r blocks) under the KERI/CESR Blake3-256 ("E") or SHA2-256 ("I") derivation codes, and cross-checks the declared schema SAID ("s") against a pinned table of 6 official GLEIF vLEI schema SAIDs. Reuses the SAME vendored SAID-check module as T553 -- the same credential produces byte-identical findings in either surface. Returns per-field match/mismatch/unsupported/unknown findings plus a receipt. This is a STRUCTURAL check only -- NOT the KERI chain of trust, NOT issuer authority, NOT revocation state. No network egress.

Feeds a set of A1-style cells (formulas and/or literals) through the SAME headless evaluator the tools/554 browser workbook uses -- topo-sorted dependency graph, ~20 functions (SUM AVG MIN MAX COUNT COUNTIF IF AND OR NOT ROUND ABS CONCAT LEN LEFT RIGHT TRIM UPPER LOWER SUMIF), cycles resolve to "#CYCLE!" and any non-finite result to "#NUM!" rather than propagating. Returns the computed value of every supplied cell -- pure, no digest, no receipt -- unless as_artifact is true, in which case it returns a full OCG v0.4 artifact instead (see as_artifact).

Evaluates the supplied cells (same evaluator as workbook_evaluate) and computes a canonical values_digest over one A1-style range (e.g. "B2:D9") -- the exact `executionHash(values, {})` path the rest of OCG uses, per chaingraph/workbook/INPUT-MANIFEST.md (WB-2). Returns one `ranges[]` fragment of the Spreadsheet Input Manifest schema; assemble the full manifest (source.csv_digest, produced_by/produced_at) around it. Same range digested from the same cells in the tools/554 browser workbook always produces the same values_digest -- unless as_artifact is true, in which case it returns a full OCG v0.4 artifact over the WHOLE sheet instead of a single-range fragment (see as_artifact).

Parses CSV text with the SAME strict RFC 4180 parser as the tools/554 browser workbook -- quoted fields, embedded quotes/commas/newlines, CRLF -- and REJECTS malformed input rather than repairing it (deterministic beats forgiving for hash-stable digests). Numeric-looking and TRUE/FALSE cells are type-coerced; everything else stays a string. Returns the resulting A1-style cells (raw + evaluated value) plus the sheet's row/column extent, ready for workbook_evaluate or workbook_range_digest -- unless as_artifact is true, in which case it returns a full OCG v0.4 artifact instead (see as_artifact).

Compares a WB-2 Spreadsheet Input Manifest (expected digests) against pasted-back CSV/TSV text per manifest range (observed, e.g. after a recompute in Excel) and returns an XLR-1 round-trip receipt -- `result: "match"|"mismatch"` plus a `mismatches[]` cell list when expected_by_ref text is also supplied. SAME comparator module as the tools/ round-trip page (XLR-2/XLR-3) -- byte-identical receipt for the same inputs. Paste-intake is untrusted: finite-gate (#NUM! for NaN/Infinity) and CSV-injection sanitization apply identically to WB-1's CSV import. Verify-only -- never operates Excel, never ingests .xlsx.

Validates a pain.001.001.09 customer credit transfer initiation XML document against the same hand-derived schema-subset table as the tools/555 browser validator -- structural (mandatory fields), facet (IBAN mod-97, BIC format, ISO 4217 currency, decimal/date patterns), and batch-total cross-checks (NbOfTxs vs. actual transaction count, CtrlSum vs. sum of InstdAmt). Byte-identical error set to the browser tool for the same input. Subset validation, not full XSD conformance -- prepare/validate only, never transmits or generates a live payment message.

Parses a camt.053.001 bank-to-customer statement XML document with the same schema-subset structural and facet checks as the tools/565 browser reconciliation workbench (IBAN mod-97, BIC, currency, date/decimal facets), returning the extracted statement (message id, statement id, account IBAN/currency, balances, entries) on success or the structural error list on failure. Byte-identical extraction to the browser tool for the same input. Read-only parse -- feed the result to recon_match for reconciliation.

Parses a camt.053.001 statement (same schema-subset checks as camt053_parse) and a counterpart expectation set (CSV, header EndToEndId,Amount,Currency,Date -- same strict RFC 4180 parser as the WORKBOOK-1 CSV tools), then runs the SAME deterministic match engine as the tools/565 browser workbench: EndToEndId exact match first (statement order), then amount+date tolerance + currency match (first unmatched expectation in CSV order). Returns matches, exceptions (unmatched entries/expectations), and a reconciliation receipt (statement digest, expectation-set digest, match-rule declaration, counts, exception digests, execution_hash) -- byte-identical to the browser tool for the same inputs. Prepare/hash/receipt only; per-exception disposition receipts are the browser workbench's interactive follow-on.

Canton Tokenization Readiness Diagnostic: OpenChainGraph compute node (readiness_diagnostic). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: 504-settlement-risk-capital-optimizer. Open at: https://ainumbers.co/tools/503-canton-tokenization-readiness-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Settlement-Risk Capital Efficiency Optimizer: OpenChainGraph compute node (capital_assessment). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: 503-canton-tokenization-readiness-diagnostic. Open at: https://ainumbers.co/tools/504-settlement-risk-capital-optimizer.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tokenized Collateral Eligibility Checker: OpenChainGraph compute node (collateral_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: 506-onchain-cash-leg-finality-checker, 513-margin-call-collateral-mobilizer, 514-tokenized-fund-collateral-validator. Open at: https://ainumbers.co/tools/505-tokenized-collateral-eligibility-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

On-Chain Cash-Leg Finality Checker: OpenChainGraph compute node (attestation_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: 505-tokenized-collateral-eligibility-checker. Open at: https://ainumbers.co/tools/506-onchain-cash-leg-finality-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Canton DvP Atomicity Validator: OpenChainGraph compute node (settlement_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: 505-tokenized-collateral-eligibility-checker. Open at: https://ainumbers.co/tools/507-canton-dvp-atomicity-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

On-Chain Repo Haircut Calculator: OpenChainGraph compute node (collateral_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: 505-tokenized-collateral-eligibility-checker, 506-onchain-cash-leg-finality-checker. Open at: https://ainumbers.co/tools/508-repo-haircut-collateral-calculator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Canton Party Allowlist Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Open at: https://ainumbers.co/tools/509-canton-party-allowlist-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Digital Asset Regulatory Classifier: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: 512-tokenized-security-lifecycle-validator. Open at: https://ainumbers.co/tools/510-digital-asset-regulatory-classifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Multi-Currency PvP Validator: OpenChainGraph compute node (settlement_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: 507-canton-dvp-atomicity-validator, 505-tokenized-collateral-eligibility-checker. Open at: https://ainumbers.co/tools/511-multi-currency-pvp-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tokenized Security Lifecycle Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: 510-digital-asset-regulatory-classifier. Open at: https://ainumbers.co/tools/512-tokenized-security-lifecycle-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Margin Call Collateral Mobilizer: OpenChainGraph compute node (collateral_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: 505-tokenized-collateral-eligibility-checker. Output feeds: 506-onchain-cash-leg-finality-checker. Open at: https://ainumbers.co/tools/513-margin-call-collateral-mobilizer.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tokenized Fund Collateral Validator: OpenChainGraph compute node (collateral_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: 505-tokenized-collateral-eligibility-checker. Open at: https://ainumbers.co/tools/514-tokenized-fund-collateral-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Collateral Swap Eligibility Validator: OpenChainGraph compute node (collateral_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: 505-tokenized-collateral-eligibility-checker, 507-canton-dvp-atomicity-validator. Open at: https://ainumbers.co/tools/515-collateral-swap-eligibility-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

AP2 Mandate-Chain Validator: OpenChainGraph compute node (payment_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-02-agent-spend-policy-simulator, art-03-x402-settlement-modeler, art-04-agent-identity-attestation-checker, art-12-acp-checkout-conformance-validator, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-01-ap2-mandate-chain-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agent Spend-Policy Simulator: OpenChainGraph compute node (payment_policy). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-01-ap2-mandate-chain-validator, art-04-agent-identity-attestation-checker. Output feeds: ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-02-agent-spend-policy-simulator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

x402 Settlement Cost & Finality Modeler: OpenChainGraph compute node (settlement_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-01-ap2-mandate-chain-validator. Output feeds: cry-04-merkle-batch-verifier, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-03-x402-settlement-modeler.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agent Identity & Authorization Attestation Checker: OpenChainGraph compute node (compliance_mandate). Regulatory deadline: 2027-12 (EU AI Act Annex III high-risk obligations (Digital Omnibus, Parliament final approval June 2026) push agent KYA toward compliance requirement from 2 December 2027; KYA-OS donated to DIF March 2026). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-01-ap2-mandate-chain-validator, art-13-eudi-wallet-credential-readiness-checker. Output feeds: art-02-agent-spend-policy-simulator, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-04-agent-identity-attestation-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

EU AI Act Credit-Scoring Conformity Pack: OpenChainGraph compute node (model_governance). Regulatory deadline: 2027-12-02 (EU AI Act Annex III Part 5(b) — credit-scoring high-risk obligations fully apply 2 December 2027, per the Digital Omnibus amendments (Parliament final approval, June 2026)). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: ml-01-isolation-forest, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-05-eu-ai-act-credit-scoring-conformity.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

GENIUS Act Reserve Attestation Pre-Check: OpenChainGraph compute node (attestation_mandate). Regulatory deadline: 2027-01-01 (GENIUS Act effective ≤ January 2027; monthly reserve reports + annual PCAOB audit (>$50B issuers); FDIC NPRM April 2026). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-06-genius-act-reserve-attestation.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Basel 3.1 Reporting Delta Calculator: OpenChainGraph compute node (capital_assessment). Regulatory deadline: 2027-01-01 (UK PRA PS1/26 Basel 3.1 go-live — January 1, 2027). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: sim-03-basel-rwa-scenario-modeler, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-07-basel31-reporting-delta-calculator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

EN 16931 / Factur-X E-Invoicing Batch Validator: OpenChainGraph compute node (compliance_mandate). Regulatory deadline: 2026-09 (France large/medium mandatory September 2026; EU ViDA). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: rca-03-iso20022-address-migration-verifier, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-08-en16931-einvoice-batch-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

DORA Major-Incident Reporting Threshold Classifier: OpenChainGraph compute node (infrastructure_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-29-dora-readiness-diagnostic. Output feeds: pnr-01-dora-ict-cascade-simulator, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-09-dora-incident-classifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

AMLA Transaction-Typology Risk Scorer: OpenChainGraph compute node (risk_control). Regulatory deadline: 2027-07-01 (EU AMLR full application July 2027; AMLA full operations 2028). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: cry-01-zk-compliance-proof-generator, art-11-vop-batch-match-rate-analyser, ptg-01-ap2-prompt-template-generator, mms-03-app-fraud-graph, ml-01-isolation-forest. Open at: https://ainumbers.co/chaingraph/art-10-amla-transaction-typology-risk-scorer.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

VoP Batch Match-Rate Analyser: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: rca-03-iso20022-address-migration-verifier, art-10-amla-transaction-typology-risk-scorer. Output feeds: ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-11-vop-batch-match-rate-analyser.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

ACP Checkout Conformance Validator: OpenChainGraph compute node (payment_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-01-ap2-mandate-chain-validator. Output feeds: ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-12-acp-checkout-conformance-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

EUDI Wallet Credential-Acceptance Readiness Checker: OpenChainGraph compute node (compliance_mandate). Regulatory deadline: 2026-11 (EUDI Wallet member-state rollout November 2026; FI SCA acceptance December 2027; AMLR July 2027). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-04-agent-identity-attestation-checker, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-13-eudi-wallet-credential-readiness-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

PSD3 / PSR Readiness Checker: OpenChainGraph compute node (compliance_mandate). Regulatory deadline: 2027-06-01 (EU PSD3 expected transposition ~2027; UK PSR enacted 2024 (APP reimbursement Oct 2024 already live)). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-04-agent-identity-attestation-checker, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-14-psd3-psr-readiness-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agentic Mandate Sandbox: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-27-agentic-readiness-diagnostic. Output feeds: art-16-google-ap2-mandate-builder. Open at: https://ainumbers.co/chaingraph/art-15-agentic-mandate-sandbox.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Google AP2 Mandate Builder: OpenChainGraph compute node (payment_policy). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-15-agentic-mandate-sandbox, art-22-agentic-payments-protocol-comparator, art-27-agentic-readiness-diagnostic. Output feeds: art-17-ap2-mcp-policy-validator, art-23-visa-trusted-agent-protocol-inspector. Open at: https://ainumbers.co/chaingraph/art-16-google-ap2-mandate-builder.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

AP2/MCP Policy Validator: OpenChainGraph compute node (scheme_rule). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-16-google-ap2-mandate-builder, art-27-agentic-readiness-diagnostic. Output feeds: art-18-mcp-developer-readiness-scorecard. Open at: https://ainumbers.co/chaingraph/art-17-ap2-mcp-policy-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

MCP Developer Readiness Scorecard: OpenChainGraph compute node (compliance_control). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-17-ap2-mcp-policy-validator, art-23-visa-trusted-agent-protocol-inspector, art-24-mastercard-agentic-token-builder, art-25-a2a-agent-card-validator, art-26-x402-payload-decoder-flow-simulator, art-27-agentic-readiness-diagnostic, art-28-mcp-server-deployability-diagnostic. Open at: https://ainumbers.co/chaingraph/art-18-mcp-developer-readiness-scorecard.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agentic Checkout Protocol Selector: OpenChainGraph compute node (routing_policy). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-20-acp-ucp-product-feed-conformance-auditor, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-19-agentic-checkout-protocol-selector.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

ACP/UCP Product-Feed Conformance Auditor: OpenChainGraph compute node (scheme_rule). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-19-agentic-checkout-protocol-selector. Output feeds: art-21-agent-traffic-acceptance-policy-builder, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-20-acp-ucp-product-feed-conformance-auditor.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agent-Traffic Acceptance Policy Builder: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-20-acp-ucp-product-feed-conformance-auditor. Output feeds: ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-21-agent-traffic-acceptance-policy-builder.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agentic Payments Protocol Comparator: OpenChainGraph compute node (routing_policy). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-16-google-ap2-mandate-builder, art-23-visa-trusted-agent-protocol-inspector, art-24-mastercard-agentic-token-builder, art-25-a2a-agent-card-validator, art-26-x402-payload-decoder-flow-simulator, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-22-agentic-payments-protocol-comparator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Visa Trusted Agent Protocol (TAP) Signature Inspector: OpenChainGraph compute node (compliance_control). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-16-google-ap2-mandate-builder, art-22-agentic-payments-protocol-comparator. Output feeds: art-18-mcp-developer-readiness-scorecard, art-24-mastercard-agentic-token-builder, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-23-visa-trusted-agent-protocol-inspector.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Mastercard Agentic Token Scope Builder: OpenChainGraph compute node (compliance_control). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-22-agentic-payments-protocol-comparator, art-23-visa-trusted-agent-protocol-inspector. Output feeds: art-18-mcp-developer-readiness-scorecard, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-24-mastercard-agentic-token-builder.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

A2A Agent Card Validator & Extension Checker: OpenChainGraph compute node (compliance_control). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-22-agentic-payments-protocol-comparator. Output feeds: art-18-mcp-developer-readiness-scorecard, art-26-x402-payload-decoder-flow-simulator, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-25-a2a-agent-card-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

x402 Header Decoder, Payload Linter & 402 Flow Simulator: OpenChainGraph compute node (compliance_control). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-22-agentic-payments-protocol-comparator, art-25-a2a-agent-card-validator. Output feeds: art-03-x402-settlement-modeler, art-18-mcp-developer-readiness-scorecard, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-26-x402-payload-decoder-flow-simulator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agentic Payments Readiness Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-15-agentic-mandate-sandbox, art-16-google-ap2-mandate-builder, art-17-ap2-mcp-policy-validator, art-18-mcp-developer-readiness-scorecard. Open at: https://ainumbers.co/chaingraph/art-27-agentic-readiness-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

MCP Server Deployability Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-18-mcp-developer-readiness-scorecard. Open at: https://ainumbers.co/chaingraph/art-28-mcp-server-deployability-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

DORA Readiness Diagnostic: OpenChainGraph compute node (infrastructure_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-09-dora-incident-classifier, pnr-01-dora-ict-cascade-simulator, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-29-dora-readiness-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agent Commerce Cross-Protocol Conformance Validator: OpenChainGraph compute node (payment_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-01-ap2-mandate-chain-validator, art-12-acp-checkout-conformance-validator, art-03-x402-settlement-modeler. Output feeds: cry-05-agent-action-audit-trail-aggregator, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-30-agent-commerce-conformance-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

A2A x402-Extension Mandate Validator: OpenChainGraph compute node (settlement_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-03-x402-settlement-modeler. Output feeds: art-30-agent-commerce-conformance-validator, cry-05-agent-action-audit-trail-aggregator, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-31-a2a-x402-extension-mandate-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

A2A Agent-Card Trust-Chain Validator: OpenChainGraph compute node (compliance_mandate). Regulatory deadline: 2026-08 (A2A at Linux Foundation (150+ orgs); EU AI Act Aug 2026 pushes agent KYA toward requirement.). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-04-agent-identity-attestation-checker, art-02-agent-spend-policy-simulator, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-32-a2a-agent-card-trust-chain-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

MCP Server Self-Attestation Pack: OpenChainGraph compute node (infrastructure_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: cry-05-agent-action-audit-trail-aggregator, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-33-mcp-server-self-attestation-pack.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tempo Fit Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-35-tempo-payments-business-case, art-36-tempo-mpp-agent-mandate, art-37-tempo-stablecoin-issuance, art-40-tempo-agentic-checkout. Open at: https://ainumbers.co/chaingraph/art-34-tempo-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tempo Payments Business Case: OpenChainGraph compute node (treasury_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-34-tempo-fit-diagnostic. Output feeds: art-37-tempo-stablecoin-issuance, art-36-tempo-mpp-agent-mandate. Open at: https://ainumbers.co/chaingraph/art-35-tempo-payments-business-case.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tempo MPP Agent Mandate: OpenChainGraph compute node (payment_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-34-tempo-fit-diagnostic. Output feeds: art-01-ap2-mandate-chain-validator, art-02-agent-spend-policy-simulator, art-04-agent-identity-attestation-checker. Open at: https://ainumbers.co/chaingraph/art-36-tempo-mpp-agent-mandate.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tempo Stablecoin Issuance Compliance: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-34-tempo-fit-diagnostic. Output feeds: art-06-genius-act-reserve-attestation, art-10-amla-transaction-typology-risk-scorer, art-38-tempo-onchain-aml. Open at: https://ainumbers.co/chaingraph/art-37-tempo-stablecoin-issuance.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tempo On-Chain AML & Travel Rule Screener: OpenChainGraph compute node (aml_rule). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-37-tempo-stablecoin-issuance. Output feeds: art-39-tempo-zone-disclosure, art-10-amla-transaction-typology-risk-scorer. Open at: https://ainumbers.co/chaingraph/art-38-tempo-onchain-aml.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tempo Zone Selective-Disclosure Attestation: OpenChainGraph compute node (attestation_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-38-tempo-onchain-aml. Output feeds: cry-01-zk-compliance-proof-generator. Open at: https://ainumbers.co/chaingraph/art-39-tempo-zone-disclosure.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tempo Agentic Checkout Settlement Mapper: OpenChainGraph compute node (settlement_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-34-tempo-fit-diagnostic, art-36-tempo-mpp-agent-mandate. Open at: https://ainumbers.co/chaingraph/art-40-tempo-agentic-checkout.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tempo Validator Readiness Scorer: OpenChainGraph compute node (infrastructure_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Open at: https://ainumbers.co/chaingraph/art-41-tempo-validator-readiness.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Arc Fit Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-43-arc-cpn-model, art-44-arc-stablefx-model, art-45-arc-xreserve-linter, art-46-arc-paymaster-model, art-47-arc-cctp-transfer. Open at: https://ainumbers.co/chaingraph/art-42-arc-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Arc CPN Corridor Economics Model: OpenChainGraph compute node (treasury_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-42-arc-fit-diagnostic. Open at: https://ainumbers.co/chaingraph/art-43-arc-cpn-model.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Arc StableFX RFQ Economics Model: OpenChainGraph compute node (treasury_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-42-arc-fit-diagnostic. Open at: https://ainumbers.co/chaingraph/art-44-arc-stablefx-model.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Arc xReserve Config Linter: OpenChainGraph compute node (compliance_mandate). Regulatory deadline: 2026-07-18 (GENIUS Act §4 eligible-asset backing requirements; MiCA Art. 54 reserve requirements for EU EMT issuers.). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-42-arc-fit-diagnostic. Open at: https://ainumbers.co/chaingraph/art-45-arc-xreserve-linter.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Arc Paymaster Economics Model: OpenChainGraph compute node (treasury_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-42-arc-fit-diagnostic. Open at: https://ainumbers.co/chaingraph/art-46-arc-paymaster-model.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Arc CCTP v2 Transfer Validator: OpenChainGraph compute node (settlement_mandate). Regulatory deadline: 2026-07-31 (CCTP v1 manual relay phase-out begins 31 Jul 2026 (Circle announcement). All v1 integrations must migrate.). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-42-arc-fit-diagnostic. Open at: https://ainumbers.co/chaingraph/art-47-arc-cctp-transfer.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Treasury Clearing Fit Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Regulatory deadline: 2026-12-31 (SEC UST clearing: cash Dec 31 2026, repo Jun 30 2027. D0 root of all treasury-clearing chains.). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-49-clearing-access-model-selector, art-50-ficc-margin-netting-estimator. Open at: https://ainumbers.co/chaingraph/art-48-treasury-clearing-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Clearing Access Model Selector: OpenChainGraph compute node (treasury_mandate). Regulatory deadline: 2026-12-31 (flagship access-model decision (W-A).). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-48-treasury-clearing-fit-diagnostic. Output feeds: 504-settlement-risk-capital-optimizer, art-50-ficc-margin-netting-estimator. Open at: https://ainumbers.co/chaingraph/art-49-clearing-access-model-selector.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

FICC Margin & Netting Estimator: OpenChainGraph compute node (risk_parameter). Regulatory deadline: 2027-06-30 (repo-margin economics (W-B).). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-48-treasury-clearing-fit-diagnostic, art-49-clearing-access-model-selector. Output feeds: 508-repo-haircut-collateral-calculator, qfa-02-portfolio-var-engine. Open at: https://ainumbers.co/chaingraph/art-50-ficc-margin-netting-estimator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

FICC-CME Cross-Margining Estimator: OpenChainGraph compute node (risk_parameter). Regulatory deadline: 2027-06-30 (cross-margining benefit (W-C). FICC-CME customer expansion Dec 2025.). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-48-treasury-clearing-fit-diagnostic. Output feeds: qfa-02-portfolio-var-engine, qfa-03-stress-test-engine. Open at: https://ainumbers.co/chaingraph/art-51-cross-margining-benefit-estimator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Digital Trade Corridor Fit Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-53-mletr-ebl-conformance-validator, art-54-digital-trade-rules-checker, art-55-trade-document-provenance-verifier, 509-canton-party-allowlist-validator, art-10-amla-transaction-typology-risk-scorer, ml-02-credit-default-risk-scorer, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-52-digital-trade-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

MLETR / eBL Conformance & Enforceability Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-52-digital-trade-fit-diagnostic. Output feeds: 510-digital-asset-regulatory-classifier, cry-04-merkle-batch-verifier, ml-02-credit-default-risk-scorer. Open at: https://ainumbers.co/chaingraph/art-53-mletr-ebl-conformance-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Digital Trade Rules Compliance Checker: OpenChainGraph compute node (scheme_rule). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-52-digital-trade-fit-diagnostic. Output feeds: art-08-en16931-einvoice-batch-validator, art-55-trade-document-provenance-verifier. Open at: https://ainumbers.co/chaingraph/art-54-digital-trade-rules-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Trade Document Provenance & Consistency Verifier: OpenChainGraph compute node (cryptographic_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-52-digital-trade-fit-diagnostic, art-54-digital-trade-rules-checker. Output feeds: cry-04-merkle-batch-verifier, art-10-amla-transaction-typology-risk-scorer, ml-03-timeseries-anomaly-detector. Open at: https://ainumbers.co/chaingraph/art-55-trade-document-provenance-verifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Wholesale Tokenized Settlement Fit Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-57-deposit-token-compliance-validator, art-58-cross-network-settlement-validator, art-59-settlement-asset-finality-classifier, 505-tokenized-collateral-eligibility-checker, 509-canton-party-allowlist-validator, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-56-tokenized-settlement-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Deposit-Token Compliance Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-56-tokenized-settlement-fit-diagnostic. Output feeds: 510-digital-asset-regulatory-classifier, cry-04-merkle-batch-verifier, art-59-settlement-asset-finality-classifier. Open at: https://ainumbers.co/chaingraph/art-57-deposit-token-compliance-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Cross-Network Atomic Settlement Validator: OpenChainGraph compute node (settlement_mandate). Regulatory deadline: 2026-Q3 (ECB Pontes TARGET-link pilot end-Q3 2026; DTCC Collateral AppChain full production Oct 2026. Verify cross-network coordination patterns against current primary sources.). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-56-tokenized-settlement-fit-diagnostic, art-59-settlement-asset-finality-classifier. Output feeds: 507-canton-dvp-atomicity-validator, 511-multi-currency-pvp-validator, cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-58-cross-network-settlement-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Settlement-Asset & Legal-Finality Classifier: OpenChainGraph compute node (compliance_mandate). Regulatory deadline: 2026-Q3 (ECB Pontes pilot end-Q3 2026; DTCC Collateral AppChain production Oct 2026. Verify SFD/PFMI designations against current regulatory status before that date.). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-56-tokenized-settlement-fit-diagnostic. Output feeds: art-58-cross-network-settlement-validator, 506-onchain-cash-leg-finality-checker, 510-digital-asset-regulatory-classifier. Open at: https://ainumbers.co/chaingraph/art-59-settlement-asset-finality-classifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agent Economy Runtime Fit Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-61-x402-batch-settlement-reconciler, art-62-ap2-payment-receipt-verifier, art-63-agent-service-metering-modeler, art-02-agent-spend-policy-simulator, mms-03-app-fraud-graph, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-60-agent-economy-runtime-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

x402 V2 Batch-Settlement Reconciler: OpenChainGraph compute node (settlement_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-60-agent-economy-runtime-fit-diagnostic. Output feeds: cry-04-merkle-batch-verifier, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-61-x402-batch-settlement-reconciler.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

AP2 PaymentReceipt Verifier & HNP Guardrail: OpenChainGraph compute node (attestation_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-60-agent-economy-runtime-fit-diagnostic. Output feeds: art-01-ap2-mandate-chain-validator, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-62-ap2-payment-receipt-verifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agent-Service Metering & Marketplace Economics Modeler: OpenChainGraph compute node (payment_policy). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-60-agent-economy-runtime-fit-diagnostic. Output feeds: art-03-x402-settlement-modeler, ml-03-timeseries-anomaly-detector. Open at: https://ainumbers.co/chaingraph/art-63-agent-service-metering-modeler.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

EU AI Act High-Risk Fit & Classification Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-65-ai-conformity-pack-builder, art-66-fria-postmarket-monitoring-builder, art-67-agentic-ai-risk-classifier, art-05-eu-ai-act-credit-scoring-conformity, 452-fair-lending-ai-bias-assessment, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-64-ai-act-highrisk-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

AI Act Conformity Pack Builder: OpenChainGraph compute node (model_governance). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-64-ai-act-highrisk-fit-diagnostic. Output feeds: 333-eu-ai-act-article9-risk-mgmt-builder, art-05-eu-ai-act-credit-scoring-conformity, cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-65-ai-conformity-pack-builder.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

FRIA & Post-Market Monitoring Plan Builder: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-64-ai-act-highrisk-fit-diagnostic. Output feeds: 451-sr11-7-model-risk-management-gap-assessor, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-66-fria-postmarket-monitoring-builder.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Agentic AI Risk & GPAI Governance Classifier: OpenChainGraph compute node (model_governance). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-64-ai-act-highrisk-fit-diagnostic. Output feeds: art-04-agent-identity-attestation-checker, art-33-mcp-server-self-attestation-pack, art-62-ap2-payment-receipt-verifier. Open at: https://ainumbers.co/chaingraph/art-67-agentic-ai-risk-classifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Carbon & Climate Compliance Fit Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-69-cbam-embedded-emissions-calculator, art-72-cbam-precursor-emissions-aggregator, art-73-taxonomy-alignment-scorer, art-75-eugb-factsheet-validator, art-76-climate-scenario-applicator, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-68-carbon-compliance-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

CBAM Embedded-Emissions Calculator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-68-carbon-compliance-fit-diagnostic, art-70-cbam-default-value-resolver, art-72-cbam-precursor-emissions-aggregator. Output feeds: art-71-cbam-certificate-cost-engine, cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-69-cbam-embedded-emissions-calculator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

CBAM Default-Value Resolver: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-68-carbon-compliance-fit-diagnostic. Output feeds: art-69-cbam-embedded-emissions-calculator. Open at: https://ainumbers.co/chaingraph/art-70-cbam-default-value-resolver.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

CBAM Certificate Cost & Free-Allocation Engine: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-69-cbam-embedded-emissions-calculator. Output feeds: cry-05-agent-action-audit-trail-aggregator, art-76-climate-scenario-applicator. Open at: https://ainumbers.co/chaingraph/art-71-cbam-certificate-cost-engine.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

CBAM Precursor-Emissions Aggregator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-68-carbon-compliance-fit-diagnostic. Output feeds: art-69-cbam-embedded-emissions-calculator, cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-72-cbam-precursor-emissions-aggregator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

EU Taxonomy Alignment Scorer: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-68-carbon-compliance-fit-diagnostic. Output feeds: art-74-taxonomy-kpi-gar-aggregator, art-75-eugb-factsheet-validator, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-73-taxonomy-alignment-scorer.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Taxonomy KPI & Green Asset Ratio Aggregator: OpenChainGraph compute node (model_governance). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-73-taxonomy-alignment-scorer. Output feeds: cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-74-taxonomy-kpi-gar-aggregator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

EU Green Bond Factsheet & Allocation Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-68-carbon-compliance-fit-diagnostic, art-73-taxonomy-alignment-scorer. Output feeds: cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-75-eugb-factsheet-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Climate Scenario Applicator (NGFS / Fit-for-55): OpenChainGraph compute node (model_governance). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-68-carbon-compliance-fit-diagnostic, art-71-cbam-certificate-cost-engine. Output feeds: cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-76-climate-scenario-applicator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

T+1 Settlement Readiness Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-78-csdr-penalty-calculator, art-79-settlement-fail-predictor, art-80-ssi-conformance-checker, art-81-allocation-affirmation-conformance, art-82-securities-settlement-message-linter, art-83-buy-in-exposure-modeler, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-77-t1-settlement-readiness-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

CSDR Cash-Penalty Calculator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-77-t1-settlement-readiness-diagnostic. Output feeds: art-83-buy-in-exposure-modeler, art-84-settlement-efficiency-kpi, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-78-csdr-penalty-calculator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Settlement-Fail Predictor: OpenChainGraph compute node (model_governance). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-77-t1-settlement-readiness-diagnostic, art-80-ssi-conformance-checker. Output feeds: art-84-settlement-efficiency-kpi, cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-79-settlement-fail-predictor.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

SSI Conformance Checker: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-77-t1-settlement-readiness-diagnostic. Output feeds: art-79-settlement-fail-predictor, art-84-settlement-efficiency-kpi. Open at: https://ainumbers.co/chaingraph/art-80-ssi-conformance-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Allocation/Affirmation Conformance Checker: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-77-t1-settlement-readiness-diagnostic. Output feeds: art-82-securities-settlement-message-linter, cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-81-allocation-affirmation-conformance.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Securities-Settlement Message Linter (ISO 20022 sese/semt): OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-81-allocation-affirmation-conformance. Output feeds: cry-04-merkle-batch-verifier, ptg-01-ap2-prompt-template-generator. Open at: https://ainumbers.co/chaingraph/art-82-securities-settlement-message-linter.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Buy-In Exposure Modeler: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-78-csdr-penalty-calculator. Output feeds: cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-83-buy-in-exposure-modeler.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Settlement Efficiency KPI Engine: OpenChainGraph compute node (model_governance). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-78-csdr-penalty-calculator, art-80-ssi-conformance-checker, art-79-settlement-fail-predictor. Output feeds: cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-84-settlement-efficiency-kpi.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

PQC Timeline & Migration Fit Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-86-tls-pki-migration-planner, art-87-iso20022-pqc-readiness-checker, art-88-fido-pqc-conformance-checker, art-89-blockchain-quantum-risk-classifier, 499-crypto-asset-inventory-classifier, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-85-pqc-timeline-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

TLS / X.509 PKI Migration Planner: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-85-pqc-timeline-fit-diagnostic, 499-crypto-asset-inventory-classifier. Output feeds: cry-04-merkle-batch-verifier, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-86-tls-pki-migration-planner.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

SWIFT / ISO 20022 PQC Readiness Checker: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-85-pqc-timeline-fit-diagnostic, 500-hndl-quantum-risk-scorer. Output feeds: cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-87-iso20022-pqc-readiness-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

FIDO2 / WebAuthn PQC Conformance Checker: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-85-pqc-timeline-fit-diagnostic. Output feeds: cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-88-fido-pqc-conformance-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Blockchain / Stablecoin Quantum-Risk Classifier: OpenChainGraph compute node (model_governance). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-85-pqc-timeline-fit-diagnostic, 499-crypto-asset-inventory-classifier. Output feeds: cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-89-blockchain-quantum-risk-classifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Sanctions & Export-Control Screening Fit Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-91-ownership-50pct-aggregator, art-92-screening-list-coverage-checker, art-93-fuzzy-match-calibration-scorer, art-94-eccn-dual-use-classifier, art-95-circumvention-diligence-assessor, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-90-sanctions-screening-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Ownership 50%-Rule Aggregator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-90-sanctions-screening-fit-diagnostic. Output feeds: art-92-screening-list-coverage-checker, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-91-ownership-50pct-aggregator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Screening List-Coverage Checker: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-90-sanctions-screening-fit-diagnostic, art-91-ownership-50pct-aggregator. Output feeds: art-97-sanctions-screening-quality-scorer, cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-92-screening-list-coverage-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Fuzzy-Match Calibration Scorer: OpenChainGraph compute node (model_governance). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-90-sanctions-screening-fit-diagnostic. Output feeds: art-97-sanctions-screening-quality-scorer, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-93-fuzzy-match-calibration-scorer.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

ECCN / Dual-Use Classifier: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-90-sanctions-screening-fit-diagnostic. Output feeds: art-95-circumvention-diligence-assessor, cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-94-eccn-dual-use-classifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Circumvention Diligence Assessor: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-94-eccn-dual-use-classifier. Output feeds: art-96-no-russia-clause-pack-builder, cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-95-circumvention-diligence-assessor.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

No-Russia-Clause Pack Builder: OpenChainGraph compute node (disclosure_template). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-95-circumvention-diligence-assessor. Output feeds: cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-96-no-russia-clause-pack-builder.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Sanctions Screening-Program Quality Scorer: OpenChainGraph compute node (model_governance). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-92-screening-list-coverage-checker, art-93-fuzzy-match-calibration-scorer. Output feeds: cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-97-sanctions-screening-quality-scorer.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

MiCA CASP Fit Diagnostic: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-99-mica-transitional-deadline-router, art-100-mica-casp-authorization-readiness, art-102-crypto-asset-whitepaper-linter, art-103-mar-crypto-surveillance-readiness, art-104-tfr-travel-rule-batch-validator, art-105-mica-token-service-scoper, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-98-mica-casp-fit-diagnostic.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

MiCA Transitional-Deadline Router: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-98-mica-casp-fit-diagnostic. Output feeds: art-100-mica-casp-authorization-readiness, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-99-mica-transitional-deadline-router.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

CASP Authorization-Readiness Assessor: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-98-mica-casp-fit-diagnostic, art-99-mica-transitional-deadline-router. Output feeds: art-101-mica-art67-own-funds-calculator, cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-100-mica-casp-authorization-readiness.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Art 67 Own-Funds Calculator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-100-mica-casp-authorization-readiness. Output feeds: cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-101-mica-art67-own-funds-calculator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Crypto-Asset Whitepaper Linter (iXBRL): OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-98-mica-casp-fit-diagnostic. Output feeds: cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-102-crypto-asset-whitepaper-linter.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

MAR-Crypto Surveillance-Readiness Assessor: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-98-mica-casp-fit-diagnostic. Output feeds: cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-103-mar-crypto-surveillance-readiness.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

TFR Travel-Rule Batch Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-98-mica-casp-fit-diagnostic. Output feeds: cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-104-tfr-travel-rule-batch-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

MiCA Token & Service Scoper: OpenChainGraph compute node (agent_guardrail_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-98-mica-casp-fit-diagnostic. Output feeds: cry-05-agent-action-audit-trail-aggregator. Open at: https://ainumbers.co/chaingraph/art-105-mica-token-service-scoper.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tempo Subscription & Streaming Settlement Reconciler: OpenChainGraph compute node (settlement_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-36-tempo-mpp-agent-mandate. Output feeds: cry-04-merkle-batch-verifier. Open at: https://ainumbers.co/chaingraph/art-106-tempo-subscription-reconciler.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Tempo Fee-Sponsorship & Gas-AMM Economics: OpenChainGraph compute node (treasury_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-35-tempo-payments-business-case. Open at: https://ainumbers.co/chaingraph/art-107-tempo-gas-economics.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Canton Selective-Disclosure DvP Reconciliation Attestation: OpenChainGraph compute node (attestation_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: 507-canton-dvp-atomicity-validator. Output feeds: cry-01-zk-compliance-proof-generator. Open at: https://ainumbers.co/chaingraph/art-108-canton-selective-disclosure.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

DTC-Custodied Tokenized U.S. Treasury Issuance & DvP: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: 510-digital-asset-regulatory-classifier. Output feeds: 507-canton-dvp-atomicity-validator. Open at: https://ainumbers.co/chaingraph/art-109-dtc-tokenized-treasury.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Arc Partner Stablecoin Onboarding Conformance: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-42-arc-fit-diagnostic. Output feeds: art-45-arc-xreserve-linter. Open at: https://ainumbers.co/chaingraph/art-110-arc-partner-stablecoin-onboarding.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Arc Multi-Currency Corridor Jurisdiction Router: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: 511-multi-currency-pvp-validator. Open at: https://ainumbers.co/chaingraph/art-111-arc-corridor-jurisdiction-router.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

DSCSA Transaction Statement (T3) Verifier: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-113-saleable-returns-verifier. Open at: https://ainumbers.co/chaingraph/art-112-dscsa-transaction-statement-verifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

DSCSA Saleable Returns Verifier: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-112-dscsa-transaction-statement-verifier. Output feeds: art-114-suspect-product-quarantine. Open at: https://ainumbers.co/chaingraph/art-113-saleable-returns-verifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

DSCSA Suspect/Illegitimate Product Quarantine Assessor: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-113-saleable-returns-verifier. Open at: https://ainumbers.co/chaingraph/art-114-suspect-product-quarantine.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

EU ESPR Digital Product Passport Data Carrier Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-116-product-lineage-builder. Open at: https://ainumbers.co/chaingraph/art-115-dpp-data-carrier-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Digital Product Passport Cradle-to-Gate Lineage Builder: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-115-dpp-data-carrier-validator. Output feeds: art-117-product-authenticity-verifier. Open at: https://ainumbers.co/chaingraph/art-116-product-lineage-builder.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Luxury Goods Product Authenticity Verifier: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-116-product-lineage-builder. Open at: https://ainumbers.co/chaingraph/art-117-product-authenticity-verifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

FSMA 204 Critical Tracking Event (CTE) Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-119-traceability-lot-code-linker. Open at: https://ainumbers.co/chaingraph/art-118-fsma204-cte-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

FSMA 204 Traceability Lot Code Chain Linker: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-118-fsma204-cte-validator. Output feeds: art-120-recall-trace-resolver. Open at: https://ainumbers.co/chaingraph/art-119-traceability-lot-code-linker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

FSMA 204 Recall Trace Resolver (24-Hour FDA List): OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-119-traceability-lot-code-linker. Open at: https://ainumbers.co/chaingraph/art-120-recall-trace-resolver.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Document Integrity & eIDAS Electronic Timestamp Anchor: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-122-timestamp-attestation-verifier. Open at: https://ainumbers.co/chaingraph/art-121-document-integrity-anchor.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Timestamp Attestation Verifier: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-121-document-integrity-anchor. Open at: https://ainumbers.co/chaingraph/art-122-timestamp-attestation-verifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

C2PA Content Credential Manifest Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-124-content-credential-signature-verifier. Open at: https://ainumbers.co/chaingraph/art-123-c2pa-manifest-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Content Credential Signature Verifier: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-123-c2pa-manifest-validator. Output feeds: art-125-provenance-ingredient-tree-resolver. Open at: https://ainumbers.co/chaingraph/art-124-content-credential-signature-verifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Provenance Ingredient Tree Resolver: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-124-content-credential-signature-verifier. Open at: https://ainumbers.co/chaingraph/art-125-provenance-ingredient-tree-resolver.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

EU AI Act Art. 50 Marking Checker: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-127-dual-layer-disclosure-verifier. Open at: https://ainumbers.co/chaingraph/art-126-ai-act-art50-marking-checker.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Dual-Layer Disclosure Verifier: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-126-ai-act-art50-marking-checker. Output feeds: art-128-content-binding-assertion-validator. Open at: https://ainumbers.co/chaingraph/art-127-dual-layer-disclosure-verifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Content Binding Assertion Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-127-dual-layer-disclosure-verifier. Open at: https://ainumbers.co/chaingraph/art-128-content-binding-assertion-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Web Bot Auth Signature Verifier (RFC 9421): OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Output feeds: art-130-signature-directory-validator. Open at: https://ainumbers.co/chaingraph/art-129-webbotauth-signature-verifier.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

HTTP Signatures Directory Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-129-webbotauth-signature-verifier. Output feeds: art-131-signature-agent-card-validator. Open at: https://ainumbers.co/chaingraph/art-130-signature-directory-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.

Signature Agent Card Validator: OpenChainGraph compute node (compliance_mandate). Deterministic OpenChainGraph compute node. By default (compute:"auto") inputs are computed server-side on Cloudflare Workers for gpu:false nodes with a registered kernel; compute:"browser" forces client-side execution and returns a browser delegation URL instead. gpu:true nodes always delegate to the browser. Inputs are processed transiently to compute the response and are not stored, logged, or retained. Use synthetic or anonymised inputs only. Exports an AP2 artifact with execution_hash for chain provenance. Consumes upstream artifacts from: art-130-signature-directory-validator. Open at: https://ainumbers.co/chaingraph/art-131-signature-agent-card-validator.html FV-status (published/proven/still-trusted for this spec): /fv-status/6698076be7af8356fc47ede026a80301f3ec23854e862b386d2f5c5607aafcc4.json — a snapshot, not a subscription; this receipt verifies offline regardless of whether that file is ever fetched.