{
  "meta": {
    "subject": "Roblox group 4121722",
    "retrieved": "2026-09-08T10:35:19.241Z",
    "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": 4121722,
    "name": "PLAY ZONE GAMES",
    "created": "2018-05-13T02:44:23.223Z",
    "owner_user_id": 84421979,
    "member_count": 41715,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:06:22.615Z",
    "last_measured": "2026-09-08T10:08:02.280Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:06:22.615Z",
      "member_count": 41729
    },
    {
      "measured_at": "2026-08-10T12:10:01.377Z",
      "member_count": 41729
    },
    {
      "measured_at": "2026-08-10T13:10:19.414Z",
      "member_count": 41728
    },
    {
      "measured_at": "2026-08-10T17:37:18.636Z",
      "member_count": 41727
    },
    {
      "measured_at": "2026-08-12T11:01:19.479Z",
      "member_count": 41728
    },
    {
      "measured_at": "2026-08-12T16:50:29.152Z",
      "member_count": 41727
    },
    {
      "measured_at": "2026-08-12T21:01:19.705Z",
      "member_count": 41726
    },
    {
      "measured_at": "2026-08-13T06:11:09.171Z",
      "member_count": 41725
    },
    {
      "measured_at": "2026-08-15T01:29:35.373Z",
      "member_count": 41726
    },
    {
      "measured_at": "2026-08-15T07:42:30.407Z",
      "member_count": 41725
    },
    {
      "measured_at": "2026-08-16T06:35:05.470Z",
      "member_count": 41723
    },
    {
      "measured_at": "2026-08-17T09:41:42.174Z",
      "member_count": 41722
    },
    {
      "measured_at": "2026-08-17T12:40:50.351Z",
      "member_count": 41721
    },
    {
      "measured_at": "2026-08-18T21:31:42.985Z",
      "member_count": 41720
    },
    {
      "measured_at": "2026-08-19T14:20:04.465Z",
      "member_count": 41719
    },
    {
      "measured_at": "2026-08-19T16:10:49.470Z",
      "member_count": 41720
    },
    {
      "measured_at": "2026-08-19T21:51:30.816Z",
      "member_count": 41719
    },
    {
      "measured_at": "2026-08-20T07:30:31.703Z",
      "member_count": 41718
    },
    {
      "measured_at": "2026-08-20T15:10:18.870Z",
      "member_count": 41717
    },
    {
      "measured_at": "2026-08-20T19:41:58.592Z",
      "member_count": 41718
    },
    {
      "measured_at": "2026-08-20T21:57:29.251Z",
      "member_count": 41719
    },
    {
      "measured_at": "2026-08-21T17:50:48.945Z",
      "member_count": 41718
    },
    {
      "measured_at": "2026-08-21T20:32:05.939Z",
      "member_count": 41717
    },
    {
      "measured_at": "2026-08-22T02:32:29.807Z",
      "member_count": 41716
    },
    {
      "measured_at": "2026-08-22T06:53:59.814Z",
      "member_count": 41715
    },
    {
      "measured_at": "2026-08-22T18:41:05.878Z",
      "member_count": 41714
    },
    {
      "measured_at": "2026-08-23T02:20:53.298Z",
      "member_count": 41713
    },
    {
      "measured_at": "2026-08-23T18:55:09.980Z",
      "member_count": 41712
    },
    {
      "measured_at": "2026-08-26T14:50:54.672Z",
      "member_count": 41711
    },
    {
      "measured_at": "2026-08-27T10:10:02.889Z",
      "member_count": 41710
    },
    {
      "measured_at": "2026-08-27T19:23:29.199Z",
      "member_count": 41709
    },
    {
      "measured_at": "2026-08-28T15:00:33.048Z",
      "member_count": 41708
    },
    {
      "measured_at": "2026-08-28T22:32:39.000Z",
      "member_count": 41709
    },
    {
      "measured_at": "2026-08-29T05:20:20.608Z",
      "member_count": 41708
    },
    {
      "measured_at": "2026-08-30T11:51:03.719Z",
      "member_count": 41707
    },
    {
      "measured_at": "2026-08-30T17:02:45.925Z",
      "member_count": 41706
    },
    {
      "measured_at": "2026-08-30T17:31:08.250Z",
      "member_count": 41705
    },
    {
      "measured_at": "2026-08-30T17:47:09.815Z",
      "member_count": 41706
    },
    {
      "measured_at": "2026-08-31T13:22:01.269Z",
      "member_count": 41707
    },
    {
      "measured_at": "2026-08-31T15:20:31.521Z",
      "member_count": 41708
    },
    {
      "measured_at": "2026-08-31T17:59:04.524Z",
      "member_count": 41709
    },
    {
      "measured_at": "2026-08-31T19:57:04.467Z",
      "member_count": 41707
    },
    {
      "measured_at": "2026-08-31T20:11:36.667Z",
      "member_count": 41706
    },
    {
      "measured_at": "2026-09-01T13:21:57.375Z",
      "member_count": 41705
    },
    {
      "measured_at": "2026-09-01T20:02:28.629Z",
      "member_count": 41706
    },
    {
      "measured_at": "2026-09-01T22:01:09.169Z",
      "member_count": 41707
    },
    {
      "measured_at": "2026-09-01T23:41:20.083Z",
      "member_count": 41706
    },
    {
      "measured_at": "2026-09-02T14:11:01.040Z",
      "member_count": 41705
    },
    {
      "measured_at": "2026-09-02T14:34:23.625Z",
      "member_count": 41706
    },
    {
      "measured_at": "2026-09-03T11:00:14.744Z",
      "member_count": 41707
    },
    {
      "measured_at": "2026-09-03T12:51:16.653Z",
      "member_count": 41706
    },
    {
      "measured_at": "2026-09-04T02:41:34.626Z",
      "member_count": 41705
    },
    {
      "measured_at": "2026-09-04T07:00:43.045Z",
      "member_count": 41706
    },
    {
      "measured_at": "2026-09-04T10:21:06.390Z",
      "member_count": 41707
    },
    {
      "measured_at": "2026-09-04T16:40:49.057Z",
      "member_count": 41706
    },
    {
      "measured_at": "2026-09-04T20:41:15.606Z",
      "member_count": 41707
    },
    {
      "measured_at": "2026-09-05T10:16:03.270Z",
      "member_count": 41708
    },
    {
      "measured_at": "2026-09-05T13:51:12.911Z",
      "member_count": 41709
    },
    {
      "measured_at": "2026-09-06T02:01:53.457Z",
      "member_count": 41708
    },
    {
      "measured_at": "2026-09-06T06:35:15.292Z",
      "member_count": 41710
    },
    {
      "measured_at": "2026-09-06T12:00:35.749Z",
      "member_count": 41711
    },
    {
      "measured_at": "2026-09-06T13:41:16.787Z",
      "member_count": 41710
    },
    {
      "measured_at": "2026-09-06T18:40:53.790Z",
      "member_count": 41711
    },
    {
      "measured_at": "2026-09-06T19:22:11.016Z",
      "member_count": 41710
    },
    {
      "measured_at": "2026-09-06T21:20:51.981Z",
      "member_count": 41711
    },
    {
      "measured_at": "2026-09-07T02:20:33.080Z",
      "member_count": 41712
    },
    {
      "measured_at": "2026-09-07T04:05:27.822Z",
      "member_count": 41713
    },
    {
      "measured_at": "2026-09-07T14:31:00.115Z",
      "member_count": 41712
    },
    {
      "measured_at": "2026-09-07T18:20:44.567Z",
      "member_count": 41713
    },
    {
      "measured_at": "2026-09-07T19:30:38.525Z",
      "member_count": 41712
    },
    {
      "measured_at": "2026-09-07T22:40:46.297Z",
      "member_count": 41713
    },
    {
      "measured_at": "2026-09-08T03:04:33.446Z",
      "member_count": 41716
    },
    {
      "measured_at": "2026-09-08T09:14:16.059Z",
      "member_count": 41715
    }
  ],
  "name_history": [
    {
      "name": "PLAY ZONE GAMES",
      "first_seen": "2026-08-10T12:06:22.615Z",
      "last_seen": "2026-09-08T10:08:02.280Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T12:10:01.377Z",
      "previous_owner": null,
      "new_owner": 84421979
    }
  ]
}