{
  "legacy": {
    "crc_32": {
      "new": "5d36d033",
      "old": "9d35c2f8"
    },
    "length": {
      "new": "00:07:52",
      "old": "00:05:52"
    },
    "md5": {
      "new": "9cb59886fe1be85e4d3d304cb404c845",
      "old": "4c95c84e1a58937b0448a8146074eaf2"
    },
    "pregap": {
      "new": "00:02:00",
      "old": "00:00:00"
    },
    "sectors": {
      "new": "577",
      "old": "427"
    },
    "sha_1": {
      "new": "9d9150dbcf2bb8069832ee0cc67029d6bc7c73f5",
      "old": "fada48b0e6025031df9070cad8cf43af3331f1f2"
    },
    "size": {
      "new": "1357104",
      "old": "1004304"
    }
  }
}