{
  "barcode": {
    "new": "7 52919 46005 4",
    "old": "752919460054"
  },
  "error_count": {
    "new": "0"
  },
  "legacy": {
    "write_offset": {
      "new": "-12"
    }
  },
  "ring_codes": {
    "new": "PTRM-002315\t1\nPTRM-002315\t4 IFPI L328 IFPI 50DD",
    "old": "PTRM-002315 1"
  }
}