{
  "legacy": {
    "crc_32": {
      "new": "85b680bc",
      "old": "f6970b34"
    },
    "length": {
      "new": "02:00:74",
      "old": "01:58:74"
    },
    "md5": {
      "new": "46eeeb53e0845ef6d59cf149fa4c236b",
      "old": "139799b6c1551ac18d3ca2bb22d9bdee"
    },
    "pregap": {
      "new": "00:02:00",
      "old": "00:00:00"
    },
    "sectors": {
      "new": "9074",
      "old": "8924"
    },
    "sha_1": {
      "new": "34303b89cf1018c5510f58a273d44ea52680822c",
      "old": "42b94ddf09477d088026a7715180f97fcfaaff7e"
    },
    "size": {
      "new": "21342048",
      "old": "20989248"
    }
  }
}