{
  "barcode": {
    "new": "4904880 13369 7",
    "old": "4904880133697"
  },
  "comments": {
    "new": "Internal Serial: SLPS-00242"
  },
  "error_count": {
    "new": "1"
  },
  "ring_codes": {
    "new": "SLPS-00242\t1 IFPI L276 IFPI 4517"
  },
  "serial": {
    "new": "SLPS 00242",
    "old": "SLPS-00242"
  }
}