{
  "meta": {
    "subject": "Roblox group 9221825",
    "retrieved": "2026-09-09T19:34:08.290Z",
    "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": 9221825,
    "name": "United States Marine Corps ᅠ ᅠ",
    "created": "2021-01-18T19:49:34.050Z",
    "owner_user_id": 10489972624,
    "member_count": 6674,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:04:05.136Z",
    "last_measured": "2026-09-09T19:22:14.832Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:04:05.136Z",
      "member_count": 6676
    },
    {
      "measured_at": "2026-08-10T18:50:09.242Z",
      "member_count": 6675
    },
    {
      "measured_at": "2026-08-10T20:09:16.835Z",
      "member_count": 6676
    },
    {
      "measured_at": "2026-08-11T01:44:05.141Z",
      "member_count": 6677
    },
    {
      "measured_at": "2026-08-13T04:01:30.124Z",
      "member_count": 6676
    },
    {
      "measured_at": "2026-08-13T17:42:23.228Z",
      "member_count": 6675
    },
    {
      "measured_at": "2026-08-14T01:01:13.738Z",
      "member_count": 6673
    },
    {
      "measured_at": "2026-08-14T02:53:06.986Z",
      "member_count": 6672
    },
    {
      "measured_at": "2026-08-15T19:01:40.224Z",
      "member_count": 6671
    },
    {
      "measured_at": "2026-08-16T08:08:28.164Z",
      "member_count": 6670
    },
    {
      "measured_at": "2026-08-18T05:36:11.566Z",
      "member_count": 6671
    },
    {
      "measured_at": "2026-08-19T03:29:27.893Z",
      "member_count": 6672
    },
    {
      "measured_at": "2026-08-20T18:00:54.652Z",
      "member_count": 6671
    },
    {
      "measured_at": "2026-08-22T19:32:06.298Z",
      "member_count": 6672
    },
    {
      "measured_at": "2026-08-25T08:21:35.171Z",
      "member_count": 6673
    },
    {
      "measured_at": "2026-08-26T14:51:41.358Z",
      "member_count": 6672
    },
    {
      "measured_at": "2026-08-27T02:20:45.495Z",
      "member_count": 6673
    },
    {
      "measured_at": "2026-08-29T09:40:51.585Z",
      "member_count": 6672
    },
    {
      "measured_at": "2026-08-29T20:28:59.530Z",
      "member_count": 6673
    },
    {
      "measured_at": "2026-08-31T12:44:30.809Z",
      "member_count": 6674
    },
    {
      "measured_at": "2026-09-01T04:42:33.322Z",
      "member_count": 6675
    },
    {
      "measured_at": "2026-09-02T20:50:13.488Z",
      "member_count": 6676
    },
    {
      "measured_at": "2026-09-05T14:21:53.200Z",
      "member_count": 6675
    },
    {
      "measured_at": "2026-09-06T07:32:05.142Z",
      "member_count": 6674
    }
  ],
  "name_history": [
    {
      "name": "United States Marine Corps ᅠ ᅠ",
      "first_seen": "2026-08-10T12:04:05.136Z",
      "last_seen": "2026-09-09T19:22:14.832Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T14:54:24.510Z",
      "previous_owner": null,
      "new_owner": 10489972624
    }
  ]
}