{
  "disc_number": {
    "old": "2"
  },
  "ring_codes": {
    "new": "MPO 5001299 14 JUIN 02 @@\t20020615 0035@@ 4 IFPI L032 02 IFPI 121D",
    "old": "MPO 5001299 14 JUIN 02 @@\t20020615 0035@@ 4 IFPI LF72 02 IFPI 121D CREST NATL. CA"
  },
  "serial": {
    "old": "1000 Part No. X06-17850"
  }
}