{
  "meta": {
    "subject": "Roblox group 219085162",
    "retrieved": "2026-09-09T19:35:26.299Z",
    "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": 219085162,
    "name": "Invalidate Null",
    "created": "2025-10-05T09:04:16.553Z",
    "owner_user_id": 8949401627,
    "member_count": 847,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:15:13.395Z",
    "last_measured": "2026-09-09T18:51:27.659Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:15:13.395Z",
      "member_count": 848
    },
    {
      "measured_at": "2026-08-10T15:42:17.530Z",
      "member_count": 847
    },
    {
      "measured_at": "2026-08-11T07:11:58.317Z",
      "member_count": 846
    },
    {
      "measured_at": "2026-08-14T03:52:27.995Z",
      "member_count": 845
    },
    {
      "measured_at": "2026-08-15T18:00:34.237Z",
      "member_count": 844
    },
    {
      "measured_at": "2026-08-16T14:26:42.542Z",
      "member_count": 845
    },
    {
      "measured_at": "2026-08-28T00:21:01.566Z",
      "member_count": 846
    },
    {
      "measured_at": "2026-08-29T16:22:08.177Z",
      "member_count": 847
    },
    {
      "measured_at": "2026-08-30T17:11:40.508Z",
      "member_count": 846
    },
    {
      "measured_at": "2026-09-05T05:52:04.290Z",
      "member_count": 847
    }
  ],
  "name_history": [
    {
      "name": "Invalidate Null",
      "first_seen": "2026-08-10T12:15:13.395Z",
      "last_seen": "2026-09-09T18:51:27.659Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-11T20:01:58.094Z",
      "previous_owner": null,
      "new_owner": 8949401627
    }
  ]
}