{
  "fileFormatID": 941,
  "formatName": "Microsoft Powerpoint for Windows",
  "version": "2007 onwards",
  "formatDescription": "From Microsoft Office 2007 onwards, the core output format of MS Powerpoint has been based on the Office Open XML (OOXML) file format. The ISO standard for OOXML is ISO/IEC DIS 29500. An OOXML file format consists of a compressed zip archive that is designated according to which file type it is. Further detail on OOXML can be found within fmt/189 - Microsoft Office Open XML.",
  "releaseDate": null,
  "binaryFileFormat": "Text",
  "formatNote": null,
  "lastUpdatedDate": "19 Apr 2012",
  "formatProvenance": "This format can be identified via a container signature in DROID version 6 or later. The PRONOM database cannot currently represent container signatures.",
  "formatSourceDate": "28 Oct 2009",
  "formatDisclosure": null,
  "formatEnvironment": null,
  "formatRisk": null,
  "formatAliases": null,
  "formatTypes": "Presentation",
  "formatFamilies": null,
  "identifiers": [
    {
      "identifierText": "application/vnd.openxmlformats-officedocument.presentationml.presentation",
      "identifierType": "MIME"
    },
    {
      "identifierText": "fmt/215",
      "identifierType": "PUID"
    }
  ],
  "internalSignatures": [],
  "externalSignatures": [
    {
      "externalSignature": "pptx",
      "signatureType": "File extension"
    }
  ],
  "relationships": [
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 1311,
      "relatedFormatName": "Microsoft Office Theme",
      "relatedFormatPUID": "fmt/524"
    },
    {
      "relationshipType": "Has lower priority than",
      "relatedFormatID": 2681,
      "relatedFormatName": "PPTX Strict OOXML Presentation",
      "relatedFormatPUID": "fmt/1829"
    },
    {
      "relationshipType": "Is supertype of",
      "relatedFormatID": 1428,
      "relatedFormatName": "Microsoft PowerPoint Show",
      "relatedFormatPUID": "fmt/629"
    },
    {
      "relationshipType": "Is supertype of",
      "relatedFormatID": 1429,
      "relatedFormatName": "Microsoft PowerPoint Macro-Enabled Show",
      "relatedFormatPUID": "fmt/630"
    },
    {
      "relationshipType": "Is supertype of",
      "relatedFormatID": 1430,
      "relatedFormatName": "Microsoft PowerPoint Template",
      "relatedFormatPUID": "fmt/631"
    },
    {
      "relationshipType": "Is supertype of",
      "relatedFormatID": 1431,
      "relatedFormatName": "Microsoft PowerPoint Macro-Enabled Template",
      "relatedFormatPUID": "fmt/632"
    },
    {
      "relationshipType": "Is supertype of",
      "relatedFormatID": 1432,
      "relatedFormatName": "Microsoft PowerPoint Macro-Enabled Add-In",
      "relatedFormatPUID": "fmt/633"
    },
    {
      "relationshipType": "Is supertype of",
      "relatedFormatID": 1436,
      "relatedFormatName": "Microsoft PowerPoint Macro-Enabled Slide",
      "relatedFormatPUID": "fmt/636"
    }
  ],
  "supportedBy": [
    93
  ],
  "developedBy": [
    93
  ],
  "containerSignatures": [
    {
      "containerType": "ZIP",
      "id": "3010",
      "description": "Microsoft Powerpoint 2007 OOXML",
      "files": [
        {
          "path": "[Content_Types].xml",
          "byteSequences": [
            {
              "subSequences": [
                {
                  "position": "1",
                  "subSeqMinOffset": "0",
                  "sequence": "'ContentType=\"application/vnd.openxmlformats-officedocument.presentationml.presentation.main+xml\"'"
                }
              ]
            }
          ]
        }
      ]
    },
    {
      "containerType": "ZIP",
      "id": "3020",
      "description": "Microsoft Powerpoint 2007 OOXML little endian",
      "files": [
        {
          "path": "[Content_Types].xml",
          "byteSequences": [
            {
              "subSequences": [
                {
                  "position": "1",
                  "subSeqMinOffset": "0",
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    {
      "containerType": "ZIP",
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      "description": "Microsoft Powerpoint 2007 OOXML big endian",
      "files": [
        {
          "path": "[Content_Types].xml",
          "byteSequences": [
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}