{
  "legacy": {
    "crc_32": {
      "new": "7e2fcca9",
      "old": "23ce2bb7"
    },
    "isrc": {
      "new": "JPCO09012600",
      "old": "JPCO08942830"
    },
    "length": {
      "new": "03:46:47",
      "old": "03:21:20"
    },
    "md5": {
      "new": "3f0387302e501fd14a2568ba0fbbf69a",
      "old": "060511270fbee03d9d5d6061891ad31f"
    },
    "pregap": {
      "new": "00:00:00",
      "old": "00:02:47"
    },
    "sectors": {
      "new": "16997",
      "old": "15095"
    },
    "sha_1": {
      "new": "75fcb08e3e96ba565916a895ba0dcc868af0b94a",
      "old": "a8fc59440b1fcf95c699abd08634a4262fc2f79a"
    },
    "size": {
      "new": "39976944",
      "old": "35503440"
    }
  }
}