{
  "meta": {
    "subject": "Roblox group 9155401",
    "retrieved": "2026-10-24T06:48:20.745Z",
    "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": 9155401,
    "name": "Quantum Defense Firm [QDF]",
    "created": "2021-01-14T14:50:05.260Z",
    "owner_user_id": 877719497,
    "member_count": 90,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T14:53:20.935Z",
    "last_measured": "2026-10-23T19:42:33.837Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-19T05:25:39.676Z",
      "member_count": 92
    },
    {
      "measured_at": "2026-09-18T17:08:43.738Z",
      "member_count": 91
    },
    {
      "measured_at": "2026-10-22T03:10:50.990Z",
      "member_count": 90
    }
  ],
  "name_history": [
    {
      "name": "Quantum Defense Firm [QDF]",
      "first_seen": "2026-08-10T14:53:10.301Z",
      "last_seen": "2026-10-23T19:42:33.837Z",
      "current": true
    }
  ],
  "ownership_events": []
}