{
  "barcode": {
    "new": "0 81656 08674 7"
  },
  "comments": {
    "new": "ISBN: 1-57709-547-2"
  },
  "legacy": {
    "write_offset": {
      "new": "0"
    }
  },
  "ring_codes": {
    "new": "OMNI USA\t**0449-35854*IB+\nOMNI USA\t**0449-35854*4A2",
    "old": "OMNI USA\t**0449-35854*IB+"
  }
}