{
  "ring_codes": {
    "new": "T.15031GP-01791\t1M1\tC\t78 IFPI L223 IFPI 3980\nT-15031GP-01791\t1MB1\tC\t78 IFPI L223 IFPI 3983",
    "old": "T.15031GP-01791\t1M1\tC\t78 IFPI L223 IFPI 3980"
  }
}