{
  "comments": {
    "new": "ISBN: 0-7845-1068-7"
  },
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  },
  "ring_codes": {
    "new": "PSRM-007140\tF4\t1A\t04 IFPI L424 IFPI 7249 P 09"
  }
}