{
  "meta": {
    "subject": "Roblox group 16780251",
    "retrieved": "2026-09-08T07:50:31.940Z",
    "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": 16780251,
    "name": "BARBIE UGC",
    "created": "2023-01-13T23:54:19.040Z",
    "owner_user_id": 4236821100,
    "member_count": 3485,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T16:52:21.053Z",
    "last_measured": "2026-09-07T23:35:15.123Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-11T11:46:05.946Z",
      "member_count": 3461
    },
    {
      "measured_at": "2026-08-13T16:03:59.123Z",
      "member_count": 3462
    },
    {
      "measured_at": "2026-08-15T07:03:21.182Z",
      "member_count": 3463
    },
    {
      "measured_at": "2026-08-16T03:37:13.034Z",
      "member_count": 3462
    },
    {
      "measured_at": "2026-08-17T17:39:00.390Z",
      "member_count": 3461
    },
    {
      "measured_at": "2026-08-18T07:38:45.162Z",
      "member_count": 3462
    },
    {
      "measured_at": "2026-08-19T05:01:43.385Z",
      "member_count": 3463
    },
    {
      "measured_at": "2026-08-20T15:21:43.461Z",
      "member_count": 3462
    },
    {
      "measured_at": "2026-08-20T21:28:49.005Z",
      "member_count": 3464
    },
    {
      "measured_at": "2026-08-21T11:14:21.313Z",
      "member_count": 3466
    },
    {
      "measured_at": "2026-08-23T11:50:52.411Z",
      "member_count": 3472
    },
    {
      "measured_at": "2026-08-25T10:43:13.631Z",
      "member_count": 3473
    },
    {
      "measured_at": "2026-08-25T20:01:41.522Z",
      "member_count": 3474
    },
    {
      "measured_at": "2026-08-27T14:55:10.386Z",
      "member_count": 3475
    },
    {
      "measured_at": "2026-08-28T07:22:29.494Z",
      "member_count": 3476
    },
    {
      "measured_at": "2026-08-29T07:14:20.191Z",
      "member_count": 3477
    },
    {
      "measured_at": "2026-08-30T08:54:29.120Z",
      "member_count": 3478
    },
    {
      "measured_at": "2026-08-31T14:07:21.922Z",
      "member_count": 3476
    },
    {
      "measured_at": "2026-09-01T09:52:40.852Z",
      "member_count": 3477
    },
    {
      "measured_at": "2026-09-04T19:33:30.446Z",
      "member_count": 3476
    },
    {
      "measured_at": "2026-09-04T22:23:21.503Z",
      "member_count": 3477
    },
    {
      "measured_at": "2026-09-05T11:51:43.491Z",
      "member_count": 3481
    },
    {
      "measured_at": "2026-09-05T23:07:35.975Z",
      "member_count": 3485
    },
    {
      "measured_at": "2026-09-06T16:18:23.343Z",
      "member_count": 3486
    },
    {
      "measured_at": "2026-09-07T21:25:01.346Z",
      "member_count": 3485
    }
  ],
  "name_history": [
    {
      "name": "BARBIE UGC",
      "first_seen": "2026-08-10T16:52:17.303Z",
      "last_seen": "2026-09-07T23:35:15.123Z",
      "current": true
    }
  ],
  "ownership_events": []
}