{
  "barcode": {
    "new": "7 90561 51162 5, 7 90561 51752 8",
    "old": "7 90561 51752 8"
  },
  "comments": {
    "new": "Volume Label: DRAGONS"
  },
  "ring_codes": {
    "new": "3D0142AU16 - 0001 - 0001 - 01 IFPI 0604, IFPI 0600",
    "old": "3D0142AU16 - 0001 - 0001 - 01 IFPI 0604"
  }
}