{
      "tool_id": "art-53-mletr-ebl-conformance-validator",
      "tool_version": "1.0.0",
      "display_name": "MLETR / eBL Conformance & Enforceability Validator",
      "mcp_name": "validate_mletr_record",
      "mandate_type": "compliance_mandate",
      "wave": 12,
      "gpu": false,
      "url": "https://ainumbers.co/chaingraph/art-53-mletr-ebl-conformance-validator.html",
      "description": "Validates an electronic transferable record (eBL or other ETR) against MLETR functional-equivalence tests (Arts. 10–12: singularity, control, integrity, reliability) and scores cross-corridor legal enforceability from the UNCITRAL adoption status. Answers: will this eBL hold up at both ends of the corridor?",
      "input_schema_ref": "chaingraph/art-53-mletr-ebl-conformance-validator.html#manifest",
      "consumes": [
        "art-52-digital-trade-fit-diagnostic"
      ],
      "feeds": [
        "510-digital-asset-regulatory-classifier",
        "cry-04-merkle-batch-verifier",
        "ml-02-credit-default-risk-scorer"
      ],
      "status": "live",
      "conformance_fixtures": false,
      "compute_capability": "server",
      "compute_images": [{"system":"sha256-source","image_id":"sha256:0f260f878472634095d299ddde16662204d6432e1b458c6afddc094d2bac7dd8","valid_from":"2026-07-10"},{"system":"risc0","image_id":"sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6","valid_from":"2026-06-28"}],
      "compute_proof": {
        "type": "ZkVmReceipt",
        "system": "risc0",
        "receiptFormat": "groth16-bn254",
        "imageId": "sha256:a1a0bc89b5b1febaeda3519f6dbade0fa5ac16beeb143c4e1b01689573567bc6",
        "seal": "IIfw1QRL7DMQz3Artx8pajPNRj/9fIGNI7p3nz8j60UTHGju1FfQvc3Jv+bW3meuEKfKVUJDUUnNX3KkyHSe0A/vk0kttoGz0rvCZD1+DQhXMs2C6be7DTz5W+jxVSQmEF6+nL2zdpaJpTuScEAbDvoEfPgRzBWMyHu3mLZQa68UndNzWW4s9kRGtTiUddbywZHgBgAJxFpESgYUHZVmSh+amGOGuzjIvdXg8/zpTuv9+Gq3gJT0wMf3G3odnOVxDxv5qp65fjQK3yg17yRr9qRUqM0P+xPpDALzH2opcp4VE+WwytPW5mZglTzbl1bG7wqTLsjveYK4oBZRfoLTNw==",
        "journal": {
          "chaingraph_version": "0.4.0",
          "kernel_digest": "sha256:0f260f878472634095d299ddde16662204d6432e1b458c6afddc094d2bac7dd8",
          "output": {
            "conformance_grade": "C",
            "conformance_score": 68.8,
            "corridor_matrix": {
              "dest": "mletr-adopted",
              "dest_status": "not-adopted",
              "origin": "mletr-adopted",
              "origin_status": "not-adopted",
              "verdict": "weak"
            },
            "enforceability_tier": "weak",
            "governing_law_recommendation": "Weak corridor — specify UK, Singapore, or UAE governing law and ensure the eBL terms expressly incorporate MLETR-equivalent requirements. Paper fallback may be required.",
            "note": "Verify jurisdiction status against the current UNCITRAL MLETR status table before relying on this assessment. Educational tool — not legal advice.",
            "remediation_checklist": [
              {
                "action": "Implement a single authoritative-copy mechanism — token-based registry or designated system of record per MLETR Art. 10.",
                "article": "MLETR Art. 10 — singularity / authoritative copy",
                "grade": "B",
                "test": "singularity"
              },
              {
                "action": "Establish exclusive control via cryptographic key assignment (not shared-platform access) per MLETR Art. 11.",
                "article": "MLETR Art. 11 — exclusive control",
                "grade": "D",
                "test": "control"
              },
              {
                "action": "Upgrade to a qualified trust service or platform-attested reliability standard per MLETR Art. 12.",
                "article": "MLETR Art. 12 — reliability of the issuing system",
                "grade": "D",
                "test": "reliability"
              }
            ],
            "status_table_asof": "2026-01-01",
            "test_results": {
              "control": {
                "article": "MLETR Art. 11 — exclusive control",
                "grade": "D",
                "remediation": "Establish exclusive control via cryptographic key assignment (not shared-platform access) per MLETR Art. 11.",
                "result": "partial",
                "score": 50
              },
              "integrity": {
                "article": "MLETR Art. 10 — integrity of the electronic record",
                "grade": "A",
                "remediation": null,
                "result": "pass",
                "score": 100
              },
              "reliability": {
                "article": "MLETR Art. 12 — reliability of the issuing system",
                "grade": "D",
                "remediation": "Upgrade to a qualified trust service or platform-attested reliability standard per MLETR Art. 12.",
                "result": "partial",
                "score": 50
              },
              "singularity": {
                "article": "MLETR Art. 10 — singularity / authoritative copy",
                "grade": "B",
                "remediation": "Implement a single authoritative-copy mechanism — token-based registry or designated system of record per MLETR Art. 10.",
                "result": "partial",
                "score": 75
              }
            }
          }
        }
      },
      "export_capability": [
        "pdf",
        "xlsx"
      ]
    }