{
  "barcode": {
    "new": "4932345986076",
    "old": "4 932345 986076"
  },
  "comments": {
    "old": "modified sub-header:\n\n277193..277196\n\n277201..277204"
  },
  "protection": {
    "new": "No",
    "old": "Unknown"
  }
}