{
  "legacy": {
    "crc_32": {
      "new": "4caf1640",
      "old": "d5642e0b"
    },
    "length": {
      "new": "01:53:56",
      "old": "01:51:57"
    },
    "md5": {
      "new": "a0cefb7d08bea936326ad050f07af3af",
      "old": "a5b70adf06a75b4476468035a73c2d70"
    },
    "pregap": {
      "new": "00:01:74",
      "old": "00:00:00"
    },
    "sectors": {
      "new": "8531",
      "old": "8382"
    },
    "sha_1": {
      "new": "cdf748265e9f78bd73f67fa63845ca0913a96a5e",
      "old": "2149636a89e4d09d33af22c62a356e881285f3a9"
    },
    "size": {
      "new": "20064912",
      "old": "19714464"
    }
  }
}