{
  "meta": {
    "subject": "Roblox group 16921392",
    "retrieved": "2026-09-09T19:34:18.889Z",
    "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": 16921392,
    "name": "Tubby's World",
    "created": "2023-02-01T21:27:39.120Z",
    "owner_user_id": 1787623041,
    "member_count": 1494,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:04:33.190Z",
    "last_measured": "2026-09-09T18:41:35.663Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:04:33.190Z",
      "member_count": 1483
    },
    {
      "measured_at": "2026-08-10T12:31:04.193Z",
      "member_count": 1483
    },
    {
      "measured_at": "2026-08-12T14:34:32.398Z",
      "member_count": 1484
    },
    {
      "measured_at": "2026-08-16T01:41:12.596Z",
      "member_count": 1485
    },
    {
      "measured_at": "2026-08-16T17:40:39.279Z",
      "member_count": 1486
    },
    {
      "measured_at": "2026-08-17T15:22:38.719Z",
      "member_count": 1487
    },
    {
      "measured_at": "2026-08-17T21:10:32.220Z",
      "member_count": 1488
    },
    {
      "measured_at": "2026-08-18T14:20:26.895Z",
      "member_count": 1489
    },
    {
      "measured_at": "2026-08-20T05:00:59.694Z",
      "member_count": 1490
    },
    {
      "measured_at": "2026-08-21T22:33:51.509Z",
      "member_count": 1491
    },
    {
      "measured_at": "2026-08-24T13:40:13.643Z",
      "member_count": 1490
    },
    {
      "measured_at": "2026-08-24T21:40:50.057Z",
      "member_count": 1491
    },
    {
      "measured_at": "2026-08-27T12:11:22.058Z",
      "member_count": 1492
    },
    {
      "measured_at": "2026-08-27T16:01:16.288Z",
      "member_count": 1491
    },
    {
      "measured_at": "2026-08-27T16:30:07.148Z",
      "member_count": 1492
    },
    {
      "measured_at": "2026-09-02T15:31:14.496Z",
      "member_count": 1493
    },
    {
      "measured_at": "2026-09-04T19:41:16.225Z",
      "member_count": 1494
    },
    {
      "measured_at": "2026-09-05T05:40:56.069Z",
      "member_count": 1495
    },
    {
      "measured_at": "2026-09-05T07:10:43.195Z",
      "member_count": 1496
    },
    {
      "measured_at": "2026-09-06T04:10:26.966Z",
      "member_count": 1494
    }
  ],
  "name_history": [
    {
      "name": "Tubby's World",
      "first_seen": "2026-08-10T12:04:33.190Z",
      "last_seen": "2026-09-09T18:41:35.663Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T12:31:04.193Z",
      "previous_owner": null,
      "new_owner": 1787623041
    }
  ]
}