{
  "barcode": {
    "new": "4 012927 010471, 4 988602 026573",
    "old": "4988602026573"
  },
  "error_count": {
    "new": "1"
  },
  "legacy": {
    "write_offset": {
      "new": "-647, +2",
      "old": "+2"
    }
  },
  "ring_codes": {
    "new": "IFPI 942R"
  }
}