{
  "ring_codes": {
    "new": "PSRM-021970\t1 IFPI L325 A02, A04, A16, G03 IFPI 5020, IFPI 50D5, IFPI 50DB, IFPI 50E6, IFPI 50E7",
    "old": "PSRM-021970 1 IFPI L325 IFPI 5020"
  }
}