{
  "comments": {
    "new": "Discs with IFPI L337 and IFPI L485: MCN unverified\n\nDisc with IFPI L484 has no MCN",
    "old": "All discs except IFPI L238: MCN unverified"
  },
  "ring_codes": {
    "new": "0TVG4<9264>1162107 ADFL IFPI L485 IFPI 8136\n127K4<9264>1162107 IFPI L484 IFPI 8159\n593607RE R1H IFPI L238 21 IFPI 4131\nCDRM1541470 01 IFPI L337",
    "old": "0TVG4<9264>1162107 ADFL IFPI L485 IFPI 8136\n127K4<9264>1162107\n593607RE R1H IFPI L238 21 IFPI 4131\nCDRM1541470 01 IFPI L337"
  }
}