{
  "ring_codes": {
    "new": "E09K3004\tRVL-RUYE-0A-0 USA\tS0 IFPI LL09 M1S1",
    "old": "IFPI LL09 E09K3004 RVL-RUYE-0A-0 USA S0 M1S1"
  },
  "serial": {
    "new": "RVL-RUYE-USA-B0",
    "old": "RVL-RUYE-USA"
  }
}