{
  "comments": {
    "new": "Sega ID: 670-8157-50\n\nMK-81029P-00679 B - CD Made in Japan\n\nMK-81029P-00679 C - CD Made in E.U.",
    "old": "Sega ID: 670-8157-50"
  },
  "ring_codes": {
    "new": "MK-81029P-00679\tC\nMK-81029P-00679\tB",
    "old": "MK-81029P-00679\tC"
  }
}