{
  "ring_codes": {
    "new": "307J2004\tRVL-RFBE-0A-0-JPN\tS0 IFPI LL08",
    "old": "IFPI LL08 307J2004 RVL-RFBE-0A-0-JPN S0"
  },
  "serial": {
    "new": "RVL-RFBE-USA",
    "old": "DL-DOL-GCIE-USA-01"
  }
}