{
  "ring_codes": {
    "new": "DUPLIUM\t10-73360- LJ21 IFPI V504",
    "old": "DUPLIUM\t10-73360-LJ21 IFPI V504"
  },
  "serial": {
    "new": "PC0397CD",
    "old": "DPV1.0 PC0397CD"
  },
  "version": {
    "new": "DPV 1.0"
  }
}