{
  "ring_codes": {
    "new": "615G1802\tWUP-P-AMAE-00 JPN S0 IFPI LL40 F2\nIFPI HHUK, IFPI HHUB MADE IN JAPAN\n615G1701\tWUP-P-AMAE-00 JPN S0 IFPI LL40 F1\nMADE IN JAPAN",
    "old": "615G1802\tWUP-P-AMAE-00 JPN S0 IFPI LL40 F2\nIFPI HHJK, IFPI HHUB MADE IN JAPAN"
  }
}