{
  "legacy": {
    "crc_32": {
      "new": "4f399ab9",
      "old": "c3aa5fcb"
    },
    "length": {
      "new": "00:17:37",
      "old": "00:17:38"
    },
    "md5": {
      "new": "c13967908774865d590421e700b11866",
      "old": "07c67b22a2b84c7e2515b74841255b93"
    },
    "pregap": {
      "new": "00:01:74",
      "old": "00:02:00"
    },
    "sectors": {
      "new": "1312",
      "old": "1313"
    },
    "sha_1": {
      "new": "5d7c216b76b84df3aac8c4560f2a6d5d547e69b9",
      "old": "d2f3a9bde9974f5a6ac57b258a233d8cb6049041"
    },
    "size": {
      "new": "3085824",
      "old": "3088176"
    }
  }
}