{
  "ring_codes": {
    "new": "C02J2315 DOL-GBZE-1-00 USA S0 M1S1 IFPI LL08\nC02J2309 DOL-GBZE-1-00 USA S0 IFPI LL08",
    "old": "C02J2315 DOL-GBZE-1-00 USA S0 M1S1 IFPI LL08"
  }
}