{
  "barcode": {
    "new": "8 05529 44532"
  },
  "legacy": {
    "write_offset": {
      "new": "-12, 0",
      "old": "-12"
    }
  },
  "ring_codes": {
    "new": "E\tX09-79603 R8J IFPI L239 12 IFPI 4121\nE\tX09-79603 R18R IFPI L241 110 IFPI 4121",
    "old": "E\tX09-79603 R8J IFPI L239 12 IFPI 4121"
  }
}