{
  "legacy": {
    "crc_32": {
      "new": "75eb3727",
      "old": "ab6e54cf"
    },
    "length": {
      "new": "13:37:20",
      "old": "13:36:20"
    },
    "md5": {
      "new": "67bd178af557035da7f43026de6245a3",
      "old": "8ff4db5ec975927316efe89b1918dd35"
    },
    "pregap": {
      "new": "00:03:00",
      "old": "00:02:00"
    },
    "sectors": {
      "new": "61295",
      "old": "61220"
    },
    "sha_1": {
      "new": "af31cb39bea0591c76832e591a80430f1f3fd0d5",
      "old": "44735e5d50d955843d3a1abdaae9cbc581292cde"
    },
    "size": {
      "new": "144165840",
      "old": "143989440"
    }
  }
}