{
  "ring_codes": {
    "new": "PTRM-006115\t1 IFPI L327 A01, A03 IFPI 50F4, IFPI 50DF",
    "old": "PTRM-006115\t1 IFPI L337 A03, A01 IFPI 50F4, IFPI 50DF"
  }
}