{
  "meta": {
    "subject": "Roblox group 11761810",
    "retrieved": "2026-10-20T23:39:05.977Z",
    "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": 11761810,
    "name": "Tornado Siren Tester Fan Group",
    "created": "2021-08-04T19:27:49.353Z",
    "owner_user_id": 91938224,
    "member_count": 3504,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T15:30:13.602Z",
    "last_measured": "2026-10-20T20:54:00.533Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-11T10:26:39.046Z",
      "member_count": 3433
    },
    {
      "measured_at": "2026-08-11T21:17:17.496Z",
      "member_count": 3434
    },
    {
      "measured_at": "2026-08-14T07:36:36.079Z",
      "member_count": 3440
    },
    {
      "measured_at": "2026-08-15T07:06:05.558Z",
      "member_count": 3439
    },
    {
      "measured_at": "2026-08-15T14:46:31.539Z",
      "member_count": 3440
    },
    {
      "measured_at": "2026-08-16T07:11:44.228Z",
      "member_count": 3444
    },
    {
      "measured_at": "2026-08-17T12:05:27.198Z",
      "member_count": 3447
    },
    {
      "measured_at": "2026-08-18T14:44:18.151Z",
      "member_count": 3448
    },
    {
      "measured_at": "2026-08-19T08:33:41.301Z",
      "member_count": 3450
    },
    {
      "measured_at": "2026-08-19T21:39:00.128Z",
      "member_count": 3452
    },
    {
      "measured_at": "2026-08-20T03:41:38.447Z",
      "member_count": 3453
    },
    {
      "measured_at": "2026-08-21T19:08:55.340Z",
      "member_count": 3454
    },
    {
      "measured_at": "2026-08-23T09:49:28.472Z",
      "member_count": 3456
    },
    {
      "measured_at": "2026-08-24T10:50:48.806Z",
      "member_count": 3459
    },
    {
      "measured_at": "2026-08-24T17:49:37.309Z",
      "member_count": 3460
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    {
      "measured_at": "2026-08-27T15:11:47.880Z",
      "member_count": 3463
    },
    {
      "measured_at": "2026-08-29T19:47:41.412Z",
      "member_count": 3464
    },
    {
      "measured_at": "2026-08-30T12:04:45.008Z",
      "member_count": 3465
    },
    {
      "measured_at": "2026-08-31T20:28:19.871Z",
      "member_count": 3467
    },
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      "measured_at": "2026-09-01T07:37:06.987Z",
      "member_count": 3468
    },
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      "member_count": 3474
    },
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      "member_count": 3475
    },
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      "member_count": 3478
    },
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    },
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      "member_count": 3482
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    {
      "measured_at": "2026-09-17T23:37:14.292Z",
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      "measured_at": "2026-09-29T09:40:49.742Z",
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    {
      "measured_at": "2026-10-04T02:29:40.212Z",
      "member_count": 3496
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      "member_count": 3495
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    {
      "measured_at": "2026-10-07T13:41:42.730Z",
      "member_count": 3498
    },
    {
      "measured_at": "2026-10-09T05:33:32.488Z",
      "member_count": 3499
    },
    {
      "measured_at": "2026-10-10T15:24:15.708Z",
      "member_count": 3500
    },
    {
      "measured_at": "2026-10-12T10:31:49.164Z",
      "member_count": 3502
    },
    {
      "measured_at": "2026-10-13T06:48:12.425Z",
      "member_count": 3504
    },
    {
      "measured_at": "2026-10-16T09:30:57.930Z",
      "member_count": 3503
    },
    {
      "measured_at": "2026-10-18T06:56:06.112Z",
      "member_count": 3502
    },
    {
      "measured_at": "2026-10-19T12:46:10.355Z",
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    },
    {
      "measured_at": "2026-10-20T00:33:58.945Z",
      "member_count": 3504
    }
  ],
  "name_history": [
    {
      "name": "Tornado Siren Tester Fan Group",
      "first_seen": "2026-08-10T15:30:02.746Z",
      "last_seen": "2026-10-20T20:54:00.533Z",
      "current": true
    }
  ],
  "ownership_events": []
}