{
  "barcode": {
    "new": "4 907940 211984"
  },
  "comments": {
    "new": "Internal Serial: SLPS-01577"
  },
  "error_count": {
    "new": "0"
  },
  "ring_codes": {
    "new": "IFPI 457F\nSLPS-01577\t1 IFPI L274 IFPI 4541",
    "old": "IFPI 457F"
  },
  "serial": {
    "new": "SLPS 01577",
    "old": "SLPS-01577"
  }
}