{"name":"aml-typology-vop-mismatch-hunt","domain":"Financial Crime & KYC","title":"AML Typology VoP Mismatch Hunt","description":"Score a synthetic transaction graph against AML typologies, then run a separate SEPA IBAN-name match batch over payee records the caller selects from the flagged accounts, and close with a session receipt. Each run computes from its own declared inputs, and each run hash is cited in the session receipt.","composer_url":"https://ainumbers.co/chaingraph/chains/aml-typology-vop-mismatch-hunt.html","regulatory_basis_status":"not_assessed","regulatory_basis_decided_by":"CHAIN-COMPOSE-AML-1","regulatory_basis_decided_at":"2026-10-24","sequence_not_statutory":true,"regulatory_refs":[],"steps":[{"tool_id":"art-10-amla-transaction-typology-risk-scorer","handoff":"Typology risk scores per transaction with per-typology hit counts, plus flagged accounts and clusters from a synthetic transaction graph. Stage 1 of 3. Its execution hash is cited in the session receipt."},{"tool_id":"art-11-vop-batch-match-rate-analyser","handoff":"Batch IBAN-name match, close-match and no-match counts with the match rate at the declared strictness, over payee records the caller selects from the flagged accounts. Stage 2 of 3. Its execution hash is cited in the session receipt."},{"tool_id":"cry-05-agent-action-audit-trail-aggregator","handoff":"Session receipt: one SHA-256 Merkle root over the ordered execution hashes of the runs above, with per-leaf inclusion proofs. Terminal stage. This step aggregates hashes and carries no compute proof of its own."}]}