{
  "ring_codes": {
    "new": "309I0717 RVL-R7GP-0A-0 JPN S0 IFPI LL38\n309I1525 RVL-R7GP-0A-0 JPN S0 IFPI LL38",
    "old": "30910717 RVL-R7GP-0A-0 JPN S0 IFPI LL38\n30911525 RVL-R7GP-0A-0 JPN S0 IFPI LL38"
  }
}