{
  "barcode": {
    "new": "0 21481 21275 1",
    "old": "021481212751"
  },
  "error_count": {
    "new": "1"
  },
  "legacy": {
    "write_offset": {
      "new": "-647, -12",
      "old": "-647"
    }
  },
  "ring_codes": {
    "new": "PSRM-023010\tH4 1A 04 IFPI L424 IFPI 7255"
  }
}