{
  "ring_codes": {
    "new": "T-9520GP-01550\t1MM1\tC\t74 IFPI L223 IFPI 3914\nT-9520GP-01550\t1MB2\tC\t74 IFPI L223 IFPI 3902",
    "old": "T-9520GP-01550\t1MM1\tC\t74 IFPI L223 IFPI 3914"
  }
}