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  "formatName": "Media Hash List",
  "version": null,
  "formatDescription": "The Media Hash List (MHL) standard specifies how a common inventory list of a folder\u2019s content looks like. The Media Hash List specification ensures that the complete source media is transferred without any alterations. MHL is an XML format, that lists all the files in a folder and all of its subfolders as well as the corresponding checksums. This list is accompanied by additional information about the creation of the MHL file. The MHL file comprehends all the information necessary to tell if the folder structure or any of the contained files was modified since the MHL file was created.",
  "releaseDate": null,
  "binaryFileFormat": null,
  "formatNote": "https://mediahashlist.org/mhl-specification/\r\n\r\nhttps://cms-assets.theasc.com/ASCMHL_Specification_v1.0.pdf",
  "lastUpdatedDate": "26 Aug 2022",
  "formatProvenance": null,
  "formatSourceDate": "26 Aug 2022",
  "formatDisclosure": null,
  "formatEnvironment": null,
  "formatRisk": null,
  "formatAliases": null,
  "formatTypes": "Text (Structured)",
  "formatFamilies": null,
  "identifiers": [
    {
      "identifierText": "fmt/1765",
      "identifierType": "PUID"
    }
  ],
  "internalSignatures": [
    {
      "signatureID": 2105,
      "name": "Media Hash List",
      "note": "BOF:'<?xml version=(\"OR')1.0(\"OR')' followed by a gap of 0-512 bytes followed by <hashlist version=(\"OR')1.0(\"OR')",
      "byteSequences": [
        {
          "positionType": "Absolute from BOF",
          "offset": 0,
          "maxOffset": 3,
          "byteSequence": "3C3F786D6C2076657273696F6E3D(22|27)312E30(22|27){0-512}3C686173686C6973742076657273696F6E3D(22|27)312E30(22|27)",
          "endianness": null,
          "byteSequenceID": 2440
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      ]
    }
  ],
  "externalSignatures": [
    {
      "externalSignature": "mhl",
      "signatureType": "File extension"
    }
  ],
  "relationships": [
    {
      "relationshipType": "Has priority over",
      "relatedFormatID": 638,
      "relatedFormatName": "Extensible Markup Language",
      "relatedFormatPUID": "fmt/101"
    }
  ],
  "submittedBy": [
    1
  ]
}
