Digital Trade Finance Credit & Eligibility

W-E. Enforceable-eBL-as-collateral (ART-53) -> SME/obligor credit default risk (ml-02) -> repayment anomaly monitoring (ml-03). Frames the trade-finance-gap wedge: a digitally-verified trade as financeable collateral. Educational credit estimator, not a lending decision.

OpenChainGraph · 3 Steps risk control Hash-Anchored §4 chain_depth:3 Client-Side · Zero PII

Chain Stages · 3 Steps

1 ROOT · D0 node

MLETR / eBL Conformance & Enforceability Validator art-53-mletr-ebl-conformance-validator

enforceability_tier (H1) feeds the credit scorer

MCP Call · validate_mletr_record

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

↓

2 D2 node

Credit Default Risk Scorer ml-02-credit-default-risk-scorer

PD/credit band (H2) feeds the anomaly detector

MCP Call · score_credit_default_risk

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

↓

3 TERMINAL · D3 node

Time-Series Anomaly Detector ml-03-timeseries-anomaly-detector

Exports composite trade-finance artifact with execution_hash (H3) -- final stage

MCP Call · detect_timeseries_anomalies

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