{
  "legacy": {
    "crc_32": {
      "new": "e3fbd54d",
      "old": "7d5f762c"
    },
    "length": {
      "new": "07:07:07",
      "old": "07:06:07"
    },
    "md5": {
      "new": "2d35c7e82a7e6ce9a7ed0f7d6d2b9958",
      "old": "21bea960c2bda181f3832d8fd89ef8c4"
    },
    "pregap": {
      "new": "00:03:00",
      "old": "00:02:00"
    },
    "sectors": {
      "new": "32032",
      "old": "31957"
    },
    "sha_1": {
      "new": "9a61d03410272f7582c48fea618c10bdff7c63f0",
      "old": "10299f5b70ef5317e88b16f0239c5a0ed0324eef"
    },
    "size": {
      "new": "75339264",
      "old": "75162864"
    }
  }
}