{
  "$schema": "/api/schemas/documents.schema.json",
  "apiVersion": "1.0.0",
  "generatedAt": "2026-04-11T05:56:28.877Z",
  "sourcePath": "src/main/data/documents.json",
  "docId": "SMPTE.ST429-18.2019",
  "document": {
    "docId": "SMPTE.ST429-18.2019",
    "docId$meta": {
      "confidence": "high",
      "note": "Calculated from parsed/inferred metadata",
      "originalValue": null,
      "source": "manual",
      "sourceUrl": "https://pub.smpte.org/doc/st429-18/20190603-pub/",
      "updated": "2025-10-30T00:00:00Z"
    },
    "docLabel": "SMPTE ST 429-18:2019",
    "docLabel$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "docNumber": "429",
    "docNumber$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "docPart": "18",
    "docPart$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "docSuiteTitle": "D-Cinema Packaging",
    "docSuiteTitle$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubSuiteTitle meta tag, or derived from wrapper title for PDF releases",
      "originalValue": null,
      "source": "parsed",
      "updated": "2025-12-12T21:27:27.246Z",
      "version": "extractDocs.js@commit:e5213a0e988e"
    },
    "docTitle": "Immersive Audio Track File",
    "docTitle$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubTitle, or derived from wrapper title for PDF releases",
      "originalValue": "D-Cinema Packaging — Immersive Audio Track File",
      "overridden": true,
      "source": "parsed",
      "updated": "2025-12-12T21:27:27.246Z",
      "version": "extractDocs.js@commit:e5213a0e988e"
    },
    "docType": "Standard",
    "docType$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "doi": "10.5594/SMPTE.ST429-18.2019",
    "doi$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "group": "smpte-27c-tc",
    "group$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "href": "https://doi.org/10.5594/SMPTE.ST429-18.2019",
    "href$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "keywords": [
      "DCinema",
      "Packaging",
      "Immersive Audio",
      "Sound",
      "MXF Application"
    ],
    "keywords$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "publicationDate": "2019-06-03",
    "publicationDate$meta": {
      "confidence": "high",
      "note": "Parsed from HTML pubDateTime meta tag",
      "originalValue": "2019-06-25",
      "overridden": true,
      "source": "parsed",
      "updated": "2025-10-11T23:45:36.709Z"
    },
    "publisher": "SMPTE",
    "publisher$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "references": {
      "normative": [
        "SMPTE.ST377.2004",
        "SMPTE.ST379.2004",
        "SMPTE.ST400.2012",
        "SMPTE.ST429-3.2007",
        "SMPTE.ST429-7.2006",
        "SMPTE.ST2029.2009",
        "SMPTE.ST2098-2.2019",
        "W3C.xml.20040204",
        "W3C.xmlschema-1.20041028",
        "W3C.xmlschema-2.20041028",
        "RFC2396"
      ],
      "normative$meta": {
        "confidence": "medium",
        "source": "manual",
        "updated": "2025-07-01T00:00:00Z"
      }
    },
    "releaseTag": "20190603-pub",
    "releaseTag$meta": {
      "confidence": "high",
      "note": "Release tag parsed from URL folder structure",
      "originalValue": null,
      "source": "parsed",
      "updated": "2025-10-11T23:45:36.709Z"
    },
    "repo": "https://github.com/SMPTE/st429-18/",
    "repo$meta": {
      "confidence": "medium",
      "source": "manual",
      "updated": "2025-07-01T00:00:00Z"
    },
    "resolvedHref": "https://pub.smpte.org/doc/st429-18/20190603-pub/",
    "resolvedHref$meta": {
      "confidence": "high",
      "note": "Final URL resolved via URL redirect verification",
      "originalValue": "https://my.smpte.org/s/product-details?id=a1BVR0000007NgG2AU",
      "overridden": true,
      "source": "resolved",
      "updated": "2025-11-11T04:49:51.577Z",
      "version": "extractDocs.js@commit:dea962f9e9d7"
    },
    "status": {
      "active": false,
      "active$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s) and other status values",
        "originalValue": true,
        "overridden": true,
        "source": "resolved",
        "updated": "2025-10-11T23:45:36.709Z"
      },
      "amended": false,
      "amended$meta": {
        "confidence": "high",
        "note": "Parsed from wrapper #amendments",
        "originalValue": null,
        "source": "parsed",
        "updated": "2025-10-11T23:45:36.709Z"
      },
      "latestVersion": false,
      "latestVersion$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-11T23:45:36.709Z"
      },
      "reaffirmDate": "2020-06-03",
      "reaffirmDate$meta": {
        "confidence": "medium",
        "source": "manual",
        "updated": "2025-07-01T00:00:00Z"
      },
      "reaffirmed": true,
      "reaffirmed$meta": {
        "confidence": "medium",
        "source": "manual",
        "updated": "2025-07-01T00:00:00Z"
      },
      "superseded": true,
      "superseded$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": null,
        "source": "resolved",
        "updated": "2025-10-11T23:45:36.709Z"
      },
      "supersededBy": [
        "SMPTE.ST429-18.2023-09"
      ],
      "supersededBy$meta": {
        "confidence": "high",
        "note": "Calculated from the releaseTag(s)",
        "originalValue": [],
        "overridden": true,
        "source": "resolved",
        "updated": "2025-10-11T23:45:36.709Z"
      },
      "supersededDate": "2023-09-12",
      "supersededDate$meta": {
        "confidence": "high",
        "note": "Extracted directly from HTML",
        "originalValue": null,
        "source": "parsed",
        "updated": "2025-10-11T23:45:36.709Z"
      }
    }
  }
}