{
  "barcode": {
    "new": "4 974365 091392"
  },
  "error_count": {
    "new": "0"
  },
  "legacy": {
    "write_offset": {
      "new": "+390, +396",
      "old": "+390"
    }
  },
  "ring_codes": {
    "new": "GS-9139P-01491A P2K\tV\nGS-9139P-01491A-P3K\tV IFPI L237 21 IFPI 4011",
    "old": "GS-9139P-01491A P2K V"
  }
}