{
  "barcode": {
    "new": "4 018459 35012 2"
  },
  "error_count": {
    "new": "0"
  },
  "legacy": {
    "write_offset": {
      "new": "-22"
    }
  },
  "ring_codes": {
    "new": "MLS LASERLOK MLST0831 JAGGED AL2 A"
  },
  "serial": {
    "new": "TWI012"
  },
  "version": {
    "new": "1.0"
  }
}