{
  "comments": {
    "new": "First 75 sectors of the second track pregap is scrambled data sectors.",
    "old": "First 75 sectors of the second track pregap is data sectors."
  },
  "legacy": {
    "crc_32": {
      "new": "3d29f6e6",
      "old": "40bfcf70"
    },
    "md5": {
      "new": "a2ae6da1929f5fac8999691da5b942d7",
      "old": "98252436438d98ccecf7b1fd92555073"
    },
    "sha_1": {
      "new": "f5dcd5f3a79089afc519245d8a43648046798ca4",
      "old": "6126e022f96666b89ae9b8c44bc5b5813b39143b"
    }
  }
}