{
  "barcode": {
    "new": "0 31719 20986 6",
    "old": "031719209866"
  },
  "error_count": {
    "new": "0"
  },
  "legacy": {
    "write_offset": {
      "new": "-211, -131",
      "old": "-131"
    }
  },
  "ring_codes": {
    "new": "*7S* T-9701NGD IFPI L433 B A1"
  }
}