{
  "barcode": {
    "new": "4947632010716"
  },
  "error_count": {
    "new": "0"
  },
  "legacy": {
    "write_offset": {
      "new": "-12"
    }
  },
  "ring_codes": {
    "new": "MSDJ-01071 1 IFPI L154 A1 IFPI 28U8",
    "old": "MSDJ-01071 1 A1"
  }
}