{
  "legacy": {
    "crc_32": {
      "new": "7e8802c5",
      "old": "c3aa5fcb"
    },
    "length": {
      "new": "00:15:38",
      "old": "00:17:38"
    },
    "md5": {
      "new": "17e2de99eed4de655fdfa749836aaf06",
      "old": "07c67b22a2b84c7e2515b74841255b93"
    },
    "pregap": {
      "new": "00:00:00",
      "old": "00:02:00"
    },
    "sectors": {
      "new": "1163",
      "old": "1313"
    },
    "sha_1": {
      "new": "94a17be087850fbe112a28c31160010cce92fc91",
      "old": "d2f3a9bde9974f5a6ac57b258a233d8cb6049041"
    },
    "size": {
      "new": "2735376",
      "old": "3088176"
    }
  }
}