{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.1.0",
  "lastModified": "2026-10-13T19:04:07.720Z",
  "sourcePath": "src/main/data/docs",
  "docId": "RFC7273",
  "document": {
    "abstract": "NTP format timestamps are used by several RTP protocols for synchronisation and statistical measurements. This memo specifies Session Description Protocol (SDP) signalling that identifies timestamp reference clock sources and SDP signalling that identifies the media clock sources in a multimedia session.",
    "abstract$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML abstract",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "authors": [
      {
        "name": "Aidan Williams"
      },
      {
        "name": "Kevin Gross"
      },
      {
        "name": "Ray van Brandenburg"
      },
      {
        "name": "Hans Stokking"
      }
    ],
    "authors$meta": {
      "confidence": "high",
      "note": "Parsed from Datatracker doc page article:author (profile full names)",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docId": "RFC7273",
    "docId$meta": {
      "confidence": "high",
      "note": "Derived from RFC number or Datatracker identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docLabel": "IETF RFC 7273",
    "docLabel$meta": {
      "confidence": "high",
      "note": "Constructed from provider and document identifier",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docNumber": "7273",
    "docNumber$meta": {
      "confidence": "high",
      "note": "Parsed from RFC info page report metadata",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docTitle": "RTP Clock Source Signalling",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML title",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "high",
      "note": "Mapped from Datatracker std_level or RFC status text",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "doi": "10.17487/RFC7273",
    "doi$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML doi",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "href": "https://doi.org/10.17487/RFC7273",
    "href$meta": {
      "confidence": "high",
      "note": "Derived from DOI (https://doi.org/<doi>)",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "pages": "30",
    "pages$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML page-count",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "publicationDate": "2014-06-01",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from RFC index XML date",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "publisher": "IETF",
    "publisher$meta": {
      "confidence": "high",
      "note": "Static: provider",
      "originalValue": null,
      "source": "parsed",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "references": {
      "bibliographic": [
        "AES11.2009",
        "IEEE.STD802.1BA.2011",
        "RFC868",
        "RFC2326",
        "RFC2974",
        "RFC3261",
        "RFC5939",
        "RFC7164",
        "RFC7272",
        "SMPTE.ST318.1999",
        "orphan/RFC7273/h:259f5e31",
        "orphan/RFC7273/h:5bc43d52"
      ],
      "bibliographic$meta": {
        "confidence": "medium",
        "flag": "MIXED_REF_LAYOUT_RISK anchored=28 proseBlocks=32 skippedAnchorBlocks=29",
        "note": "Parsed from RFC HTML references/informative sections",
        "originalValue": [
          "AES11.2009",
          "RFC868",
          "RFC2326",
          "RFC2974",
          "RFC3261",
          "RFC5939",
          "RFC7164",
          "RFC7272",
          "SMPTE.ST318.1999",
          "orphan/RFC7273/h:313466cd",
          "orphan/RFC7273/h:259f5e31",
          "orphan/RFC7273/h:5bc43d52"
        ],
        "overridden": true,
        "reviewRequired": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
        "updated": "2026-10-13T19:04:07.720Z",
        "version": "extractDocs.js@commit:8ad844f404e0"
      },
      "normative": [
        "IEEE.STD1588.2002",
        "IEEE.STD1588.2008",
        "IEEE.STD1722.2001",
        "IEEE.STD802.1AS.2011",
        "RFC2119",
        "RFC3264",
        "RFC3550",
        "RFC4566",
        "RFC5226",
        "RFC5234",
        "RFC5576",
        "RFC5905",
        "RFC6051",
        "RFC7022"
      ],
      "normative$meta": {
        "confidence": "high",
        "note": "Parsed from RFC HTML normative references sections",
        "originalValue": [
          "RFC2119",
          "RFC3264",
          "RFC3550",
          "RFC4566",
          "RFC5226",
          "RFC5234",
          "RFC5576",
          "RFC5905",
          "RFC6051",
          "RFC7022",
          "orphan/RFC7273/h:e21dd0e9",
          "orphan/RFC7273/h:2eaf5ee9",
          "orphan/RFC7273/h:0b3b6a90",
          "orphan/RFC7273/h:828f96a4"
        ],
        "overridden": true,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
        "updated": "2026-10-13T19:04:07.720Z",
        "version": "extractDocs.js@commit:8ad844f404e0"
      }
    },
    "resolvedHref": "https://www.rfc-editor.org/info/rfc7273/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": null,
      "source": "resolved",
      "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
      "updated": "2026-10-13T18:24:40.509Z",
      "version": "extractDocs.js@commit:6d30695438dd"
    },
    "status": {
      "active": true,
      "active$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
        "updated": "2026-10-13T18:24:40.509Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "errataExist": true,
      "errataExist$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/rfc7273/",
        "updated": "2026-10-13T18:24:40.509Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "errataUrl": [
        "https://www.rfc-editor.org/errata/rfc7273",
        "https://www.rfc-editor.org/errata_search.php?rfc=7273",
        "https://www.rfc-editor.org/rfc/inline-errata/rfc7273.html"
      ],
      "errataUrl$meta": {
        "confidence": "high",
        "note": "Parsed from errata links on RFC/Datatracker pages",
        "originalValue": [],
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
        "updated": "2026-10-13T18:24:40.509Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "latestVersion": true,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
        "updated": "2026-10-13T18:24:40.509Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "statusNote": "Proposed Standard",
      "statusNote$meta": {
        "confidence": "high",
        "note": "Mapped from Datatracker doc.json std_level",
        "originalValue": null,
        "source": "parsed",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
        "updated": "2026-10-13T18:24:40.509Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      },
      "superseded": false,
      "superseded$meta": {
        "confidence": "high",
        "note": "Derived from supersession relationship fields",
        "originalValue": null,
        "source": "resolved",
        "sourceUrl": "https://www.rfc-editor.org/info/rfc7273/",
        "updated": "2026-10-13T18:24:40.509Z",
        "version": "extractDocs.js@commit:6d30695438dd"
      }
    }
  }
}