{
  "meta": {
    "subject": "Roblox group 13615713",
    "retrieved": "2026-10-18T16:09:11.725Z",
    "licence": "Measured by roregister.com from public Roblox APIs. Free to reuse with attribution to roregister.com. Not affiliated with Roblox Corporation.",
    "notes": {
      "member_history": "insert-on-change; a point exists only where the value differed from the prior reading.",
      "detection_dates": "ownership/name changes are dated when this register observed them, not when they happened."
    }
  },
  "group": {
    "id": 13615713,
    "name": "Challenges for 10 or 20 or 30 robux",
    "created": "2022-01-04T23:00:13.750Z",
    "owner_user_id": 2334635070,
    "member_count": 4,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T15:57:58.651Z",
    "last_measured": "2026-10-13T22:51:45.392Z"
  },
  "member_history": [
    {
      "measured_at": "2026-09-21T12:38:43.520Z",
      "member_count": 4
    }
  ],
  "name_history": [
    {
      "name": "Challenges for 10 or 20 or 30 robux",
      "first_seen": "2026-08-10T15:57:42.984Z",
      "last_seen": "2026-10-13T22:51:45.392Z",
      "current": true
    }
  ],
  "ownership_events": []
}