{
  "ring_codes": {
    "new": "GZ O32923\tDCG 008661 IFPI LD02 IFPI 5J19\nGZ MC0214\tDCG 008661 IFPI LD01 IFPI 5J36",
    "old": "DCG 008661\tGZ O32923 IFPI LD02 IFPI 5J19\nGZ MC0214\tDCG 008661 IFPI LD01 IFPI 5J36"
  }
}