{
  "legacy": {
    "crc_32": {
      "new": "f0ca2f5b",
      "old": "99aa06f0"
    },
    "length": {
      "new": "15:48:05",
      "old": "15:47:05"
    },
    "md5": {
      "new": "3bcd786568fdaf631609e33850643815",
      "old": "e635e5fe95971ad4bfcaab5f36d136a8"
    },
    "pregap": {
      "new": "00:03:00",
      "old": "00:02:00"
    },
    "sectors": {
      "new": "71105",
      "old": "71030"
    },
    "sha_1": {
      "new": "c938e0d373f63ef3fe8501e3818c58793945ce21",
      "old": "28bb13213ccc1750c0109103c840b5433fc683e0"
    },
    "size": {
      "new": "167238960",
      "old": "167062560"
    }
  }
}