{
  "meta": {
    "subject": "Roblox group 1033606581",
    "retrieved": "2026-11-10T13:28:34.473Z",
    "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": 1033606581,
    "name": "Mr. Grinchmas",
    "created": null,
    "owner_user_id": 11612557570,
    "member_count": 20025,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-11-05T20:01:36.009Z",
    "last_measured": "2026-11-10T09:20:51.287Z"
  },
  "member_history": [
    {
      "measured_at": "2026-11-05T20:01:36.008Z",
      "member_count": 2261
    },
    {
      "measured_at": "2026-11-07T00:02:34.982Z",
      "member_count": 6442
    },
    {
      "measured_at": "2026-11-08T01:41:01.132Z",
      "member_count": 10274
    },
    {
      "measured_at": "2026-11-08T05:02:38.807Z",
      "member_count": 10891
    },
    {
      "measured_at": "2026-11-08T05:57:04.816Z",
      "member_count": 10999
    },
    {
      "measured_at": "2026-11-08T09:46:41.969Z",
      "member_count": 11427
    },
    {
      "measured_at": "2026-11-08T11:40:54.620Z",
      "member_count": 11912
    },
    {
      "measured_at": "2026-11-08T16:53:26.981Z",
      "member_count": 13553
    },
    {
      "measured_at": "2026-11-08T18:52:24.431Z",
      "member_count": 14252
    },
    {
      "measured_at": "2026-11-08T21:15:06.976Z",
      "member_count": 15102
    },
    {
      "measured_at": "2026-11-08T21:45:40.923Z",
      "member_count": 15223
    },
    {
      "measured_at": "2026-11-09T02:04:19.122Z",
      "member_count": 16013
    },
    {
      "measured_at": "2026-11-09T03:48:11.288Z",
      "member_count": 16237
    },
    {
      "measured_at": "2026-11-09T08:16:14.947Z",
      "member_count": 16556
    },
    {
      "measured_at": "2026-11-09T14:48:19.011Z",
      "member_count": 17069
    },
    {
      "measured_at": "2026-11-09T18:41:11.413Z",
      "member_count": 17729
    },
    {
      "measured_at": "2026-11-09T21:58:28.129Z",
      "member_count": 18425
    },
    {
      "measured_at": "2026-11-10T01:58:28.865Z",
      "member_count": 19408
    },
    {
      "measured_at": "2026-11-10T02:47:52.048Z",
      "member_count": 19547
    },
    {
      "measured_at": "2026-11-10T06:12:47.521Z",
      "member_count": 19891
    },
    {
      "measured_at": "2026-11-10T09:20:51.287Z",
      "member_count": 20025
    }
  ],
  "name_history": [
    {
      "name": "Mr. Grinchmas",
      "first_seen": "2026-11-05T20:01:36.008Z",
      "last_seen": "2026-11-10T09:20:51.287Z",
      "current": true
    }
  ],
  "ownership_events": []
}