OpenChainGraph Suite · CONTRACT A3 · arch #5

Canton Deposit Token Compliance Chain

Note (dated 2026-08-04): a chain composes independent computations performed in an analytical order. No step's output is carried into the next step by the execution model; each step computes from its own declared inputs. This is true of every chain on this site, including chains whose per-step copy below reads as a data handoff.

Classify the digital asset type and validate PvP settlement compliance for Canton deposit tokens. MiCA/MiFID II regulatory classification → multi-currency PvP finality check.

OpenChainGraph · 2 Steps compliance mandate Hash-Anchored §4 chain_depth:2 Client-Side · Zero PII

Chain Topology — Digital Asset Regulatory Classifier → Multi-Currency PvP Validator

§4 Execution Hash · Chain Definition Anchor

execution_hash:computing…

Live Execution

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Chain Stages · 2 Steps

1 ROOT · D0 node

Digital Asset Regulatory Classifier 510-digital-asset-regulatory-classifier

mifid_instrument,mca_token_type,dlt_pilot_eligible feed Stage 2 PvP validator

MCP Call · classify_digital_asset_regulatory

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "classify_digital_asset_regulatory",
    "arguments": {}
  },
  "id": 1
}

↓

2 TERMINAL · D2 node

Multi-Currency PvP Validator 511-multi-currency-pvp-validator

pvp_verdict,cross_network_finality: Exports deposit compliance mandate, final stage

MCP Call · validate_pvp_settlement

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "name": "validate_pvp_settlement",
    "arguments": {}
  },
  "id": 1
}

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Export Artifacts

Download the §4 chain definition artifact (hash-anchored composite JSON) or the §13.11 W3C Verifiable Credentials view. Both derive from the chain definition — no new hash is minted. Available after hash computation.