{
  "ring_codes": {
    "new": "BLJM-60176\t1 IFPI L280 02, 03\n453N, 4537, 453J\nBLJM-60176\t2 IFPI L280 04\n453K\nBLJM-60176\t4 IFPI L279 01\n453J",
    "old": "BLJM-60176\t1 IFPI L280 02, 03\n453N, 4537, 453J\nBLJM-60176\t2 IFPI L280 04\n453K"
  }
}