Settlement-Fail Prediction Pipeline

SSI conformance check (ART-80) -> fail-probability scoring on anonymized features (ART-79) -> Merkle integrity over the scored batch (cry-04). Ranks pending trades for pre-settlement intervention; targets the ~30%-of-fails SSI root cause. No PII -- features are band-level.

OpenChainGraph · 3 Steps cryptographic mandate Hash-Anchored §4 chain_depth:3 Client-Side · Zero PII

Chain Stages · 3 Steps

1 ROOT · D0 node

SSI Conformance Checker art-80-ssi-conformance-checker

SSI match-rate + flags (H1) feed the predictor

MCP Call · check_ssi_conformance

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

↓

2 D2 node

Settlement-Fail Predictor art-79-settlement-fail-predictor

ranked fail-risk list (H2) feeds the verifier

MCP Call · predict_settlement_fail

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

↓

3 TERMINAL · D3 node

Merkle Batch Verifier cry-04-merkle-batch-verifier

Exports composite fail-prediction artifact with Merkle-root execution_hash (H3) -- final stage

MCP Call · verify_merkle_batch

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