{
  "meta": {
    "subject": "Roblox group 16907559",
    "retrieved": "2026-10-21T01:28:45.288Z",
    "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": 16907559,
    "name": "Zygmynt",
    "created": "2023-01-30T12:45:37.033Z",
    "owner_user_id": 55987237,
    "member_count": 3963,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T16:53:54.476Z",
    "last_measured": "2026-10-20T15:15:50.532Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T17:36:14.593Z",
      "member_count": 3862
    },
    {
      "measured_at": "2026-08-11T03:04:25.254Z",
      "member_count": 3861
    },
    {
      "measured_at": "2026-08-11T17:42:20.565Z",
      "member_count": 3863
    },
    {
      "measured_at": "2026-08-12T06:45:13.467Z",
      "member_count": 3861
    },
    {
      "measured_at": "2026-08-12T20:57:59.609Z",
      "member_count": 3862
    },
    {
      "measured_at": "2026-08-12T23:20:48.790Z",
      "member_count": 3863
    },
    {
      "measured_at": "2026-08-13T05:18:21.708Z",
      "member_count": 3864
    },
    {
      "measured_at": "2026-08-14T05:28:28.084Z",
      "member_count": 3863
    },
    {
      "measured_at": "2026-08-14T13:11:57.730Z",
      "member_count": 3862
    },
    {
      "measured_at": "2026-08-15T04:32:09.587Z",
      "member_count": 3861
    },
    {
      "measured_at": "2026-08-16T04:26:18.255Z",
      "member_count": 3863
    },
    {
      "measured_at": "2026-08-16T17:04:49.580Z",
      "member_count": 3864
    },
    {
      "measured_at": "2026-08-17T11:48:19.079Z",
      "member_count": 3865
    },
    {
      "measured_at": "2026-08-17T18:15:03.367Z",
      "member_count": 3866
    },
    {
      "measured_at": "2026-08-18T01:04:29.579Z",
      "member_count": 3865
    },
    {
      "measured_at": "2026-08-19T04:44:32.184Z",
      "member_count": 3864
    },
    {
      "measured_at": "2026-08-19T22:46:59.878Z",
      "member_count": 3865
    },
    {
      "measured_at": "2026-08-20T10:54:27.554Z",
      "member_count": 3866
    },
    {
      "measured_at": "2026-08-21T00:54:32.262Z",
      "member_count": 3867
    },
    {
      "measured_at": "2026-08-21T20:15:25.644Z",
      "member_count": 3871
    },
    {
      "measured_at": "2026-08-22T05:28:38.755Z",
      "member_count": 3874
    },
    {
      "measured_at": "2026-08-22T08:51:56.058Z",
      "member_count": 3873
    },
    {
      "measured_at": "2026-08-23T10:36:17.140Z",
      "member_count": 3874
    },
    {
      "measured_at": "2026-08-24T15:13:08.695Z",
      "member_count": 3876
    },
    {
      "measured_at": "2026-08-25T10:23:10.645Z",
      "member_count": 3877
    },
    {
      "measured_at": "2026-08-25T17:18:57.507Z",
      "member_count": 3878
    },
    {
      "measured_at": "2026-08-27T04:53:28.063Z",
      "member_count": 3880
    },
    {
      "measured_at": "2026-08-27T09:13:35.714Z",
      "member_count": 3881
    },
    {
      "measured_at": "2026-08-29T06:22:45.480Z",
      "member_count": 3880
    },
    {
      "measured_at": "2026-08-29T18:53:33.553Z",
      "member_count": 3882
    },
    {
      "measured_at": "2026-08-30T07:47:04.502Z",
      "member_count": 3883
    },
    {
      "measured_at": "2026-08-31T10:42:30.774Z",
      "member_count": 3887
    },
    {
      "measured_at": "2026-08-31T15:23:24.739Z",
      "member_count": 3888
    },
    {
      "measured_at": "2026-08-31T19:26:25.957Z",
      "member_count": 3887
    },
    {
      "measured_at": "2026-09-01T07:36:08.524Z",
      "member_count": 3888
    },
    {
      "measured_at": "2026-09-03T14:45:11.621Z",
      "member_count": 3889
    },
    {
      "measured_at": "2026-09-03T21:03:36.656Z",
      "member_count": 3891
    },
    {
      "measured_at": "2026-09-05T03:45:16.166Z",
      "member_count": 3892
    },
    {
      "measured_at": "2026-09-05T07:18:41.966Z",
      "member_count": 3894
    },
    {
      "measured_at": "2026-09-05T12:23:41.934Z",
      "member_count": 3895
    },
    {
      "measured_at": "2026-09-05T23:15:04.828Z",
      "member_count": 3896
    },
    {
      "measured_at": "2026-09-07T10:57:01.524Z",
      "member_count": 3897
    },
    {
      "measured_at": "2026-09-09T20:58:14.771Z",
      "member_count": 3899
    },
    {
      "measured_at": "2026-09-10T01:26:05.871Z",
      "member_count": 3900
    },
    {
      "measured_at": "2026-09-11T02:37:38.272Z",
      "member_count": 3903
    },
    {
      "measured_at": "2026-09-12T14:47:16.197Z",
      "member_count": 3907
    },
    {
      "measured_at": "2026-09-12T21:56:51.426Z",
      "member_count": 3909
    },
    {
      "measured_at": "2026-09-13T13:05:36.748Z",
      "member_count": 3910
    },
    {
      "measured_at": "2026-09-13T21:18:40.431Z",
      "member_count": 3911
    },
    {
      "measured_at": "2026-09-14T02:47:36.439Z",
      "member_count": 3910
    },
    {
      "measured_at": "2026-09-14T13:18:27.497Z",
      "member_count": 3911
    },
    {
      "measured_at": "2026-09-15T18:52:32.380Z",
      "member_count": 3910
    },
    {
      "measured_at": "2026-09-17T00:21:41.798Z",
      "member_count": 3912
    },
    {
      "measured_at": "2026-09-17T03:01:40.339Z",
      "member_count": 3911
    },
    {
      "measured_at": "2026-09-17T04:40:49.763Z",
      "member_count": 3912
    },
    {
      "measured_at": "2026-09-17T10:08:51.146Z",
      "member_count": 3913
    },
    {
      "measured_at": "2026-09-18T01:26:59.903Z",
      "member_count": 3914
    },
    {
      "measured_at": "2026-09-18T08:48:28.335Z",
      "member_count": 3913
    },
    {
      "measured_at": "2026-09-19T01:05:15.396Z",
      "member_count": 3912
    },
    {
      "measured_at": "2026-09-19T07:56:36.531Z",
      "member_count": 3915
    },
    {
      "measured_at": "2026-09-19T13:16:01.770Z",
      "member_count": 3914
    },
    {
      "measured_at": "2026-09-19T18:07:19.207Z",
      "member_count": 3915
    },
    {
      "measured_at": "2026-09-20T15:43:55.482Z",
      "member_count": 3916
    },
    {
      "measured_at": "2026-09-20T21:44:01.515Z",
      "member_count": 3917
    },
    {
      "measured_at": "2026-09-21T21:28:43.818Z",
      "member_count": 3918
    },
    {
      "measured_at": "2026-09-22T04:51:15.277Z",
      "member_count": 3920
    },
    {
      "measured_at": "2026-09-24T00:36:33.946Z",
      "member_count": 3921
    },
    {
      "measured_at": "2026-09-24T16:58:25.858Z",
      "member_count": 3922
    },
    {
      "measured_at": "2026-09-25T14:33:44.177Z",
      "member_count": 3923
    },
    {
      "measured_at": "2026-09-26T16:00:56.432Z",
      "member_count": 3925
    },
    {
      "measured_at": "2026-09-26T16:41:54.649Z",
      "member_count": 3924
    },
    {
      "measured_at": "2026-09-27T10:48:37.211Z",
      "member_count": 3927
    },
    {
      "measured_at": "2026-09-28T18:17:58.520Z",
      "member_count": 3929
    },
    {
      "measured_at": "2026-09-29T01:16:28.721Z",
      "member_count": 3930
    },
    {
      "measured_at": "2026-10-01T09:41:46.139Z",
      "member_count": 3932
    },
    {
      "measured_at": "2026-10-01T23:56:45.619Z",
      "member_count": 3933
    },
    {
      "measured_at": "2026-10-02T17:24:13.289Z",
      "member_count": 3936
    },
    {
      "measured_at": "2026-10-03T02:38:05.233Z",
      "member_count": 3939
    },
    {
      "measured_at": "2026-10-03T08:37:19.147Z",
      "member_count": 3938
    },
    {
      "measured_at": "2026-10-04T02:33:26.030Z",
      "member_count": 3939
    },
    {
      "measured_at": "2026-10-04T14:48:01.290Z",
      "member_count": 3940
    },
    {
      "measured_at": "2026-10-05T07:22:26.489Z",
      "member_count": 3943
    },
    {
      "measured_at": "2026-10-05T09:42:43.905Z",
      "member_count": 3944
    },
    {
      "measured_at": "2026-10-06T18:24:19.585Z",
      "member_count": 3946
    },
    {
      "measured_at": "2026-10-06T22:25:13.658Z",
      "member_count": 3947
    },
    {
      "measured_at": "2026-10-07T06:49:35.961Z",
      "member_count": 3948
    },
    {
      "measured_at": "2026-10-08T06:30:49.136Z",
      "member_count": 3949
    },
    {
      "measured_at": "2026-10-08T15:10:53.039Z",
      "member_count": 3948
    },
    {
      "measured_at": "2026-10-08T21:44:20.020Z",
      "member_count": 3949
    },
    {
      "measured_at": "2026-10-09T21:25:16.947Z",
      "member_count": 3950
    },
    {
      "measured_at": "2026-10-10T03:11:50.929Z",
      "member_count": 3951
    },
    {
      "measured_at": "2026-10-10T15:07:38.603Z",
      "member_count": 3952
    },
    {
      "measured_at": "2026-10-11T14:53:18.731Z",
      "member_count": 3956
    },
    {
      "measured_at": "2026-10-12T04:17:46.037Z",
      "member_count": 3957
    },
    {
      "measured_at": "2026-10-12T19:13:23.358Z",
      "member_count": 3958
    },
    {
      "measured_at": "2026-10-12T21:55:56.434Z",
      "member_count": 3959
    },
    {
      "measured_at": "2026-10-14T04:32:46.574Z",
      "member_count": 3956
    },
    {
      "measured_at": "2026-10-15T08:21:45.314Z",
      "member_count": 3957
    },
    {
      "measured_at": "2026-10-17T08:19:34.390Z",
      "member_count": 3961
    },
    {
      "measured_at": "2026-10-17T22:16:37.982Z",
      "member_count": 3960
    },
    {
      "measured_at": "2026-10-18T20:45:07.794Z",
      "member_count": 3961
    },
    {
      "measured_at": "2026-10-19T18:41:16.477Z",
      "member_count": 3962
    },
    {
      "measured_at": "2026-10-19T23:13:31.051Z",
      "member_count": 3963
    }
  ],
  "name_history": [
    {
      "name": "Zygmynt",
      "first_seen": "2026-08-10T16:53:39.241Z",
      "last_seen": "2026-10-20T15:15:50.532Z",
      "current": true
    }
  ],
  "ownership_events": []
}