{
  "sources": [
    {
      "title": "PROV-O",
      "url": "https://www.w3.org/TR/prov-o/",
      "resolvedUrl": "https://www.w3.org/TR/prov-o/",
      "versionOrDate": "W3C Recommendation, 30 April 2013",
      "section": "3.1\u20133.3; wasQuotedFrom, wasRevisionOf, qualified attribution",
      "readAt": "2026-09-21T18:22:02.385409+00:00",
      "status": 200,
      "sha256": "6b96671ab84faf12ce3f041aca12c3f93a6df2ed242348810743179a68e69555",
      "claim": "Entity/activity/agent and qualified derivation provide an alignment for an account of how knowledge was produced. These relations do not establish proposition truth.",
      "evidenceKind": "observed-document-content",
      "decision": "selected conceptual alignment; original contract rules remain proposals",
      "licenseDisposition": "Paraphrased comparison only, no third-party schema/code or normative vocabulary copied",
      "limits": "Retrieval proves available bytes, not implementation conformance, external truth or unchanged future URLs."
    },
    {
      "title": "DQV",
      "url": "https://www.w3.org/TR/vocab-dqv/",
      "resolvedUrl": "https://www.w3.org/TR/vocab-dqv/",
      "versionOrDate": "W3C Working Group Note; live document at read date",
      "section": "Status; 1; 3; 4.1\u20134.2",
      "readAt": "2026-09-21T18:22:02.515032+00:00",
      "status": 200,
      "sha256": "271d3e820c681127131595d2c8bf8345e925149192f6cab821f101f09d372a63",
      "claim": "Assessments are qualified by metric and assessed resource; quality is purpose-sensitive. This Note is not a Recommendation or a universal confidence scale.",
      "evidenceKind": "observed-document-content",
      "decision": "selected conceptual alignment; original contract rules remain proposals",
      "licenseDisposition": "Paraphrased comparison only, no third-party schema/code or normative vocabulary copied",
      "limits": "Retrieval proves available bytes, not implementation conformance, external truth or unchanged future URLs."
    },
    {
      "title": "Web Annotation",
      "url": "https://www.w3.org/TR/annotation-model/",
      "resolvedUrl": "https://www.w3.org/TR/annotation-model/",
      "versionOrDate": "W3C Recommendation; live document at read date",
      "section": "4.2.4\u20134.2.6; 4.3\u20134.3.1",
      "readAt": "2026-09-21T18:22:02.496022+00:00",
      "status": 200,
      "sha256": "a7513e022f56c0a6f4e99ac11aec03f3451d1ff1ce14054780b3ccfb38fa7980",
      "claim": "Source state and a selector are distinct. Position selectors can break under edits; a state identifies the intended representation. Copying selected text has redistribution implications.",
      "evidenceKind": "observed-document-content",
      "decision": "selected conceptual alignment; original contract rules remain proposals",
      "licenseDisposition": "Paraphrased comparison only, no third-party schema/code or normative vocabulary copied",
      "limits": "Retrieval proves available bytes, not implementation conformance, external truth or unchanged future URLs."
    },
    {
      "title": "in-toto Statement",
      "url": "https://raw.githubusercontent.com/in-toto/attestation/main/spec/v1/statement.md",
      "resolvedUrl": "https://raw.githubusercontent.com/in-toto/attestation/main/spec/v1/statement.md",
      "versionOrDate": "Statement v1; moving main branch, retrieved bytes hashed",
      "section": "Statement layer; Fields, subject and predicateType",
      "readAt": "2026-09-21T18:22:02.634959+00:00",
      "status": 200,
      "sha256": "cbe684a18b812b8b613d9202eb43b2ea24477f91a2ad6ca5be935185a455ebea",
      "claim": "The statement binds typed predicates to immutable artifact digests. Digest binding is a useful pattern; this companion does not implement in-toto signatures or claim artifact identity across arbitrary encodings.",
      "evidenceKind": "observed-document-content",
      "decision": "selected conceptual alignment; original contract rules remain proposals",
      "licenseDisposition": "Paraphrased comparison only, no third-party schema/code or normative vocabulary copied",
      "limits": "Retrieval proves available bytes, not implementation conformance, external truth or unchanged future URLs."
    },
    {
      "title": "SLSA build provenance",
      "url": "https://slsa.dev/spec/v1.2/build-provenance",
      "resolvedUrl": "https://slsa.dev/spec/v1.2/build-provenance",
      "versionOrDate": "SLSA v1.2; provenance predicate v1",
      "section": "Build definition; run details; resolved dependencies",
      "readAt": "2026-09-21T18:22:03.130040+00:00",
      "status": 200,
      "sha256": "04a97c9bffb011dba65620b447b66ce7d52a01b0f4f4f5c32dee3391d170f647",
      "claim": "Declared build inputs and actual execution details have different roles. We adopt explicit input and activity references only; no SLSA level or build-service trust claim.",
      "evidenceKind": "observed-document-content",
      "decision": "selected conceptual alignment; original contract rules remain proposals",
      "licenseDisposition": "Paraphrased comparison only, no third-party schema/code or normative vocabulary copied",
      "limits": "Retrieval proves available bytes, not implementation conformance, external truth or unchanged future URLs."
    },
    {
      "title": "OpenLineage",
      "url": "https://openlineage.io/docs/spec/object-model/",
      "resolvedUrl": "https://openlineage.io/docs/spec/object-model/",
      "versionOrDate": "Documentation displayed version 1.53.0",
      "section": "Object Model; Job Run State Update; Job Metadata Update; Run",
      "readAt": "2026-09-21T18:22:02.990362+00:00",
      "status": 200,
      "sha256": "ea181c938e8bfa40ed63ff41604079eb664944a8a97a96730920d318f4f23205",
      "claim": "Design-time lineage and actual run events are distinguished. A design description must not be relabeled as an executed observation. This companion is not an OpenLineage connector.",
      "evidenceKind": "observed-document-content",
      "decision": "selected conceptual alignment; original contract rules remain proposals",
      "licenseDisposition": "Paraphrased comparison only, no third-party schema/code or normative vocabulary copied",
      "limits": "Retrieval proves available bytes, not implementation conformance, external truth or unchanged future URLs."
    }
  ],
  "unverified": "Legacy parent source, legal, ISO/JCGM and domain-profile holds remain. Provider-only references must be labeled separately."
}