{
  "legacy": {
    "crc_32": {
      "new": "e24cba6c",
      "old": "f0648a29"
    },
    "length": {
      "new": "04:37:48",
      "old": "03:17:22"
    },
    "md5": {
      "new": "3d2867a34c15e9bd4bdf6defd3c82e5f",
      "old": "b14cc49c5fea925dfdeb53f9033c2cb9"
    },
    "pregap": {
      "new": "00:04:00",
      "old": "02:39:49"
    },
    "sectors": {
      "new": "20823",
      "old": "14797"
    },
    "sha_1": {
      "new": "169f1f11b3da7549f56d64910aa93cb32e9a8b2b",
      "old": "c4a894264a7058af0ba1b4b536059d2ea00061cd"
    },
    "size": {
      "new": "48975696",
      "old": "34802544"
    }
  }
}