{
  "comments": {
    "new": "IFPI LB81 disc: No MCN"
  },
  "legacy": {
    "cdtext_catalog": {
      "new": "0000000000000"
    },
    "write_offset": {
      "new": "-22, +222",
      "old": "-22"
    }
  },
  "ring_codes": {
    "new": "FINAL DOOM\tA2\t<12007> IFPI LB81 IFPI 5F01, IFPI 5F20, IFPI 5F33\n82586 FINAL DOOM IFPI L042 1:1:1",
    "old": "FINAL DOOM\tA2\t<12007> IFPI LB81 IFPI 5F01, IFPI 5F20, IFPI 5F33"
  }
}