{
  "legacy": {
    "crc_32": {
      "new": "2a9783d8",
      "old": "cf18c460"
    },
    "length": {
      "new": "82:11:27",
      "old": "82:10:27"
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    "md5": {
      "new": "5362dc30a8c028f01fba9813ff85d575",
      "old": "90aa584b2a4cc85942059a622cd9b491"
    },
    "pregap": {
      "new": "00:03:00",
      "old": "00:02:00"
    },
    "sectors": {
      "new": "369852",
      "old": "369777"
    },
    "sha_1": {
      "new": "845e79a822ee517fe7b7137d1cbba4fcc517d979",
      "old": "fb4754c0adfb07ebe1067043f01db806862c55de"
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    "size": {
      "new": "869891904",
      "old": "869715504"
    }
  }
}