{
  "comments": {
    "new": "ISBN: 1-55345-162-7"
  },
  "ring_codes": {
    "new": "DADC AUSTRIA\tA0100218600-0304\t14 IFPI L554 A3 IFPI 94E1\nDUPLIUM\t10-62299-LJ21 IFPI V512",
    "old": "DADC AUSTRIA\tA0100218600-0304\t14 IFPI L554 A3 IFPI 94E1\nDUPLIUM 10-62299-LJ21"
  },
  "version": {
    "new": "DPV 1.0"
  }
}