{
  "barcode": {
    "new": "4 961012 987139"
  },
  "edition": {
    "new": "Demo"
  },
  "error_count": {
    "new": "0"
  },
  "ring_codes": {
    "new": "IFPI 457A\nIFPI 457B",
    "old": "IFPI 457A"
  }
}