{
  "legacy": {
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      "old": "de9495ad"
    },
    "length": {
      "new": "61:04:19",
      "old": "61:03:19"
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    "md5": {
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      "old": "0e484e9bc994da2dc70c5af6e78f225f"
    },
    "pregap": {
      "new": "00:03:00",
      "old": "00:02:00"
    },
    "sectors": {
      "new": "274819",
      "old": "274744"
    },
    "sha_1": {
      "new": "5f62d14ce2ee1a266aba0df82dd3af40904a2601",
      "old": "caa7fab046f6195c177bbde430cc57ff1fd27cfa"
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    "size": {
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      "old": "646197888"
    }
  }
}