{
  "meta": {
    "subject": "Roblox group 203088318",
    "retrieved": "2026-09-09T22:01:00.541Z",
    "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": 203088318,
    "name": "Muscle Prodigy Studio",
    "created": "2025-11-03T09:30:23.386Z",
    "owner_user_id": 7149290713,
    "member_count": 27588,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:05:26.815Z",
    "last_measured": "2026-09-09T21:41:13.386Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:05:26.815Z",
      "member_count": 27622
    },
    {
      "measured_at": "2026-08-10T12:27:00.758Z",
      "member_count": 27622
    },
    {
      "measured_at": "2026-08-10T18:52:00.836Z",
      "member_count": 27621
    },
    {
      "measured_at": "2026-08-11T03:20:47.584Z",
      "member_count": 27620
    },
    {
      "measured_at": "2026-08-11T08:13:20.710Z",
      "member_count": 27619
    },
    {
      "measured_at": "2026-08-12T01:30:15.101Z",
      "member_count": 27618
    },
    {
      "measured_at": "2026-08-12T21:20:28.559Z",
      "member_count": 27620
    },
    {
      "measured_at": "2026-08-13T17:31:26.152Z",
      "member_count": 27619
    },
    {
      "measured_at": "2026-08-14T01:10:29.047Z",
      "member_count": 27617
    },
    {
      "measured_at": "2026-08-14T03:02:14.862Z",
      "member_count": 27618
    },
    {
      "measured_at": "2026-08-14T07:40:41.065Z",
      "member_count": 27619
    },
    {
      "measured_at": "2026-08-14T08:43:13.992Z",
      "member_count": 27620
    },
    {
      "measured_at": "2026-08-14T13:21:47.494Z",
      "member_count": 27619
    },
    {
      "measured_at": "2026-08-14T16:22:46.127Z",
      "member_count": 27618
    },
    {
      "measured_at": "2026-08-14T22:52:25.651Z",
      "member_count": 27619
    },
    {
      "measured_at": "2026-08-15T01:52:47.455Z",
      "member_count": 27618
    },
    {
      "measured_at": "2026-08-15T12:12:20.044Z",
      "member_count": 27620
    },
    {
      "measured_at": "2026-08-15T13:20:30.667Z",
      "member_count": 27619
    },
    {
      "measured_at": "2026-08-15T17:10:07.661Z",
      "member_count": 27618
    },
    {
      "measured_at": "2026-08-16T07:20:19.942Z",
      "member_count": 27617
    },
    {
      "measured_at": "2026-08-16T15:33:35.794Z",
      "member_count": 27616
    },
    {
      "measured_at": "2026-08-16T17:31:24.975Z",
      "member_count": 27615
    },
    {
      "measured_at": "2026-08-16T18:21:37.126Z",
      "member_count": 27613
    },
    {
      "measured_at": "2026-08-18T14:20:13.058Z",
      "member_count": 27611
    },
    {
      "measured_at": "2026-08-18T22:40:28.648Z",
      "member_count": 27612
    },
    {
      "measured_at": "2026-08-19T10:02:07.715Z",
      "member_count": 27611
    },
    {
      "measured_at": "2026-08-19T19:40:16.596Z",
      "member_count": 27610
    },
    {
      "measured_at": "2026-08-20T08:11:55.427Z",
      "member_count": 27609
    },
    {
      "measured_at": "2026-08-20T10:51:23.888Z",
      "member_count": 27607
    },
    {
      "measured_at": "2026-08-20T17:50:19.631Z",
      "member_count": 27608
    },
    {
      "measured_at": "2026-08-20T20:37:18.494Z",
      "member_count": 27607
    },
    {
      "measured_at": "2026-08-21T15:31:04.939Z",
      "member_count": 27608
    },
    {
      "measured_at": "2026-08-21T16:41:26.975Z",
      "member_count": 27607
    },
    {
      "measured_at": "2026-08-23T08:42:01.687Z",
      "member_count": 27606
    },
    {
      "measured_at": "2026-08-23T09:30:31.351Z",
      "member_count": 27607
    },
    {
      "measured_at": "2026-08-23T12:31:54.452Z",
      "member_count": 27608
    },
    {
      "measured_at": "2026-08-23T22:50:54.581Z",
      "member_count": 27607
    },
    {
      "measured_at": "2026-08-25T16:50:16.562Z",
      "member_count": 27606
    },
    {
      "measured_at": "2026-08-25T21:50:17.167Z",
      "member_count": 27605
    },
    {
      "measured_at": "2026-08-26T11:10:26.245Z",
      "member_count": 27604
    },
    {
      "measured_at": "2026-08-26T11:51:19.526Z",
      "member_count": 27603
    },
    {
      "measured_at": "2026-08-27T11:51:59.258Z",
      "member_count": 27602
    },
    {
      "measured_at": "2026-08-27T20:20:36.652Z",
      "member_count": 27601
    },
    {
      "measured_at": "2026-08-28T02:01:28.075Z",
      "member_count": 27602
    },
    {
      "measured_at": "2026-08-28T09:40:59.782Z",
      "member_count": 27601
    },
    {
      "measured_at": "2026-08-28T14:40:36.043Z",
      "member_count": 27600
    },
    {
      "measured_at": "2026-08-28T15:21:54.368Z",
      "member_count": 27599
    },
    {
      "measured_at": "2026-08-28T17:20:31.432Z",
      "member_count": 27600
    },
    {
      "measured_at": "2026-08-29T02:51:06.775Z",
      "member_count": 27599
    },
    {
      "measured_at": "2026-08-29T21:11:03.869Z",
      "member_count": 27598
    },
    {
      "measured_at": "2026-08-30T20:01:54.249Z",
      "member_count": 27599
    },
    {
      "measured_at": "2026-08-31T17:50:13.637Z",
      "member_count": 27598
    },
    {
      "measured_at": "2026-09-01T23:24:46.595Z",
      "member_count": 27596
    },
    {
      "measured_at": "2026-09-02T08:11:01.189Z",
      "member_count": 27595
    },
    {
      "measured_at": "2026-09-03T05:11:30.371Z",
      "member_count": 27594
    },
    {
      "measured_at": "2026-09-03T06:02:56.005Z",
      "member_count": 27593
    },
    {
      "measured_at": "2026-09-03T08:00:51.963Z",
      "member_count": 27594
    },
    {
      "measured_at": "2026-09-03T23:12:02.595Z",
      "member_count": 27595
    },
    {
      "measured_at": "2026-09-04T11:50:06.143Z",
      "member_count": 27594
    },
    {
      "measured_at": "2026-09-04T16:40:03.719Z",
      "member_count": 27593
    },
    {
      "measured_at": "2026-09-04T20:21:56.866Z",
      "member_count": 27592
    },
    {
      "measured_at": "2026-09-04T23:11:44.164Z",
      "member_count": 27591
    },
    {
      "measured_at": "2026-09-05T09:50:11.213Z",
      "member_count": 27590
    },
    {
      "measured_at": "2026-09-06T20:20:24.162Z",
      "member_count": 27589
    },
    {
      "measured_at": "2026-09-06T21:11:17.342Z",
      "member_count": 27592
    },
    {
      "measured_at": "2026-09-07T07:41:45.660Z",
      "member_count": 27591
    },
    {
      "measured_at": "2026-09-07T17:20:17.371Z",
      "member_count": 27590
    },
    {
      "measured_at": "2026-09-07T23:10:45.063Z",
      "member_count": 27589
    },
    {
      "measured_at": "2026-09-09T04:31:09.681Z",
      "member_count": 27588
    }
  ],
  "name_history": [
    {
      "name": "Muscle Prodigy Studio",
      "first_seen": "2026-08-10T12:05:26.815Z",
      "last_seen": "2026-09-09T21:41:13.386Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T12:27:00.758Z",
      "previous_owner": null,
      "new_owner": 7149290713
    }
  ]
}