{
  "comments": {
    "new": "Write offset should be rechecked by the chance.",
    "old": "Track02 cut off"
  },
  "legacy": {
    "crc_32": {
      "new": "50c9888b",
      "old": "9b19a574"
    },
    "md5": {
      "new": "b916c7c788301da7201d3d5fa9e124aa",
      "old": "f56d369bf6b8e23f458b19d68de1ab47"
    },
    "sha_1": {
      "new": "8a61714e3f0abf918399358b77c9ed351b9113c4",
      "old": "5e85de257e3e7b8abb89ebb5483c56652b84c1da"
    }
  },
  "ring_codes": {
    "new": "IFPI 94I1"
  }
}