{
  "legacy": {
    "crc_32": {
      "new": "398d7905",
      "old": "5090c1c0"
    },
    "length": {
      "new": "43:14:72",
      "old": "43:13:72"
    },
    "md5": {
      "new": "79c9a23e392d908bd139e195ab4d67eb",
      "old": "befadf79c6a4bc9cfd2f33d6eaaba389"
    },
    "pregap": {
      "new": "00:03:00",
      "old": "00:02:00"
    },
    "sectors": {
      "new": "194622",
      "old": "194547"
    },
    "sha_1": {
      "new": "7a7ed570daba07c2fcaf25a517b57e7c992455fd",
      "old": "5e0146858829d3df1855690aff035d7825adf28f"
    },
    "size": {
      "new": "457750944",
      "old": "457574544"
    }
  }
}