{
  "meta": {
    "subject": "Roblox group 33004737",
    "retrieved": "2026-09-09T07:46:20.883Z",
    "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": 33004737,
    "name": "Ultra $tudios",
    "created": "2023-08-27T13:47:36.577Z",
    "owner_user_id": 5060272934,
    "member_count": 4762,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:11:53.231Z",
    "last_measured": "2026-09-09T07:12:03.741Z"
  },
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      "member_count": 4708
    },
    {
      "measured_at": "2026-08-10T13:30:18.214Z",
      "member_count": 4709
    },
    {
      "measured_at": "2026-08-10T17:53:04.665Z",
      "member_count": 4709
    },
    {
      "measured_at": "2026-08-11T14:22:24.511Z",
      "member_count": 4711
    },
    {
      "measured_at": "2026-08-11T16:21:02.025Z",
      "member_count": 4710
    },
    {
      "measured_at": "2026-08-12T17:10:23.134Z",
      "member_count": 4711
    },
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      "member_count": 4712
    },
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      "member_count": 4713
    },
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      "measured_at": "2026-08-13T17:53:05.934Z",
      "member_count": 4714
    },
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      "measured_at": "2026-08-14T16:50:51.071Z",
      "member_count": 4715
    },
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      "member_count": 4716
    },
    {
      "measured_at": "2026-08-16T02:10:23.870Z",
      "member_count": 4715
    },
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      "member_count": 4717
    },
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    },
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      "member_count": 4722
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      "member_count": 4723
    },
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      "member_count": 4724
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      "member_count": 4728
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    },
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    },
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    },
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      "measured_at": "2026-09-06T16:11:03.208Z",
      "member_count": 4755
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      "measured_at": "2026-09-06T21:51:43.868Z",
      "member_count": 4756
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      "measured_at": "2026-09-07T01:41:36.942Z",
      "member_count": 4759
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      "measured_at": "2026-09-07T03:40:26.646Z",
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    {
      "measured_at": "2026-09-08T16:00:54.732Z",
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    },
    {
      "measured_at": "2026-09-08T19:50:37.929Z",
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    },
    {
      "measured_at": "2026-09-08T23:40:28.214Z",
      "member_count": 4762
    }
  ],
  "name_history": [
    {
      "name": "Ultra $tudios",
      "first_seen": "2026-08-10T12:11:53.231Z",
      "last_seen": "2026-09-09T07:12:03.741Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T17:53:04.665Z",
      "previous_owner": null,
      "new_owner": 5060272934
    }
  ]
}