{
  "barcode": {
    "new": "0 13388 21054 1",
    "old": "0 13388 21045 9"
  },
  "comments": {
    "old": "Write offset missing"
  },
  "error_count": {
    "new": "1"
  },
  "legacy": {
    "write_offset": {
      "new": "-12"
    }
  },
  "ring_codes": {
    "new": "PSRM-014510\t4 IFPI L327 IFPI 720K"
  },
  "serial": {
    "new": "SLUS-00922GH",
    "old": "SLUS-00922"
  }
}