{
  "barcode": {
    "new": "0 21481 21072 6"
  },
  "edition": {
    "new": "Original"
  },
  "error_count": {
    "new": "0"
  },
  "legacy": {
    "write_offset": {
      "new": "+2"
    }
  },
  "protection": {
    "new": "No",
    "old": "Not checked"
  },
  "ring_codes": {
    "new": "IFPI 506D"
  }
}