{
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  "docId": "RFC9459",
  "document": {
    "abstract": "The Concise Binary Object Representation (CBOR) data format is designed for small code size and small message size. CBOR Object Signing and Encryption (COSE) is specified in RFC 9052 to provide basic security services using the CBOR data format. This document specifies the conventions for using AES-CTR and AES-CBC as content encryption algorithms with COSE.",
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      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
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      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "authors": [
      {
        "name": "Russ Housley"
      },
      {
        "name": "Hannes Tschofenig"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "docId": "RFC9459",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "docLabel": "IETF RFC 9459",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "docNumber": "9459",
    "docNumber$meta": {
      "confidence": "high",
      "note": "From the RFC index entry (rfc-index.xml <doc-id>)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "docTitle": "CBOR Object Signing and Encryption (COSE): AES-CTR and AES-CBC",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "doi": "10.17487/RFC9459",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "href": "https://doi.org/10.17487/RFC9459",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "keywords": [
      "COSE Encryption",
      "Firmware Encryption"
    ],
    "keywords$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML keywords",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "pages": "10",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "publicationDate": "2023-09-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "references": {
      "bibliographic": [
        "NIST.SP.800-38D",
        "RFC3610",
        "RFC5116",
        "IETF.draft-ietf-suit-manifest-22",
        "orphan/RFC9459/h:74ce83a2",
        "orphan/RFC9459/h:68ce5284"
      ],
      "bibliographic$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
        "updated": "2026-10-20T21:47:51.035Z",
        "version": "extractDocs.js@commit:92f3ced618ff"
      },
      "normative": [
        "NIST.FIPS.197-upd1",
        "NIST.SP.800-38A",
        "RFC2119",
        "RFC4107",
        "RFC5652",
        "RFC8174",
        "RFC9052"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
        "updated": "2026-10-20T21:47:51.035Z",
        "version": "extractDocs.js@commit:92f3ced618ff"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc9459/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
      "updated": "2026-10-20T21:47:51.035Z",
      "version": "extractDocs.js@commit:92f3ced618ff"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
        "updated": "2026-10-20T21:47:51.035Z",
        "version": "extractDocs.js@commit:92f3ced618ff"
      },
      "errataExist": false,
      "errataExist$meta": {
        "confidence": "high",
        "note": "Derived from presence of errata links on RFC/Datatracker pages",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
        "updated": "2026-10-20T21:47:51.035Z",
        "version": "extractDocs.js@commit:92f3ced618ff"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
        "updated": "2026-10-20T21:47:51.035Z",
        "version": "extractDocs.js@commit:92f3ced618ff"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
        "updated": "2026-10-20T21:47:51.035Z",
        "version": "extractDocs.js@commit:92f3ced618ff"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc9459/",
        "updated": "2026-10-20T21:47:51.035Z",
        "version": "extractDocs.js@commit:92f3ced618ff"
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}