{
  "barcode": {
    "new": "6 50001 66615 8",
    "old": "650001666158"
  },
  "error_count": {
    "new": "0"
  },
  "legacy": {
    "write_offset": {
      "new": "-12"
    }
  },
  "ring_codes": {
    "new": "PTRM-004125\t1 IFPI L327 A03 IFPI 50F3",
    "old": "PTRM-004125\t1 IFPI L327"
  },
  "serial": {
    "new": "SLUS 20548",
    "old": "SLUS-20548"
  }
}