{
  "legacy": {
    "crc_32": {
      "new": "83b2812d",
      "old": "ceb4def0"
    },
    "length": {
      "new": "00:15:09",
      "old": "00:15:10"
    },
    "md5": {
      "new": "0c92955f0ffb0c7a7d2541d13d052e33",
      "old": "206643af813ef95ac223ca1429e9a38a"
    },
    "pregap": {
      "new": "00:02:74",
      "old": "00:03:00"
    },
    "sectors": {
      "new": "1134",
      "old": "1135"
    },
    "sha_1": {
      "new": "7c92a4bee530b3a3ea3fb2e86ab06561b968c59d",
      "old": "bf5f92c6b34473f0912ce49dd51c3c69d6f2f55f"
    },
    "size": {
      "new": "2667168",
      "old": "2669520"
    }
  }
}