{
  "meta": {
    "subject": "Roblox group 5308000",
    "retrieved": "2026-10-16T20:32:28.993Z",
    "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": 5308000,
    "name": "United States Marine Corpsᅠᅠᅠᅠᅠᅠ",
    "created": "2019-12-02T02:59:33.580Z",
    "owner_user_id": 1441404491,
    "member_count": 25819,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:02:40.069Z",
    "last_measured": "2026-10-16T20:26:46.535Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:02:40.069Z",
      "member_count": 25843
    },
    {
      "measured_at": "2026-08-10T13:15:08.509Z",
      "member_count": 25843
    },
    {
      "measured_at": "2026-08-16T18:39:39.408Z",
      "member_count": 25842
    },
    {
      "measured_at": "2026-08-17T15:06:02.686Z",
      "member_count": 25841
    },
    {
      "measured_at": "2026-08-20T00:20:52.420Z",
      "member_count": 25840
    },
    {
      "measured_at": "2026-08-23T03:11:27.390Z",
      "member_count": 25839
    },
    {
      "measured_at": "2026-08-23T22:48:02.954Z",
      "member_count": 25838
    },
    {
      "measured_at": "2026-08-24T15:10:44.242Z",
      "member_count": 25837
    },
    {
      "measured_at": "2026-08-25T20:10:16.949Z",
      "member_count": 25836
    },
    {
      "measured_at": "2026-08-27T00:21:20.022Z",
      "member_count": 25835
    },
    {
      "measured_at": "2026-08-27T08:01:03.218Z",
      "member_count": 25834
    },
    {
      "measured_at": "2026-09-01T13:57:59.600Z",
      "member_count": 25832
    },
    {
      "measured_at": "2026-09-03T11:13:23.571Z",
      "member_count": 25833
    },
    {
      "measured_at": "2026-09-03T15:21:03.292Z",
      "member_count": 25832
    },
    {
      "measured_at": "2026-09-04T23:01:40.121Z",
      "member_count": 25833
    },
    {
      "measured_at": "2026-09-06T20:45:54.723Z",
      "member_count": 25832
    },
    {
      "measured_at": "2026-09-09T08:20:18.166Z",
      "member_count": 25831
    },
    {
      "measured_at": "2026-09-12T18:16:14.562Z",
      "member_count": 25830
    },
    {
      "measured_at": "2026-09-15T23:40:06.918Z",
      "member_count": 25829
    },
    {
      "measured_at": "2026-09-16T23:40:38.406Z",
      "member_count": 25828
    },
    {
      "measured_at": "2026-09-18T17:40:26.535Z",
      "member_count": 25827
    },
    {
      "measured_at": "2026-09-18T23:19:09.472Z",
      "member_count": 25826
    },
    {
      "measured_at": "2026-09-21T19:01:29.389Z",
      "member_count": 25827
    },
    {
      "measured_at": "2026-09-21T22:34:11.371Z",
      "member_count": 25828
    },
    {
      "measured_at": "2026-09-22T07:33:08.336Z",
      "member_count": 25827
    },
    {
      "measured_at": "2026-09-22T12:50:41.923Z",
      "member_count": 25826
    },
    {
      "measured_at": "2026-09-22T16:01:07.705Z",
      "member_count": 25825
    },
    {
      "measured_at": "2026-09-25T03:02:25.746Z",
      "member_count": 25824
    },
    {
      "measured_at": "2026-09-27T11:04:38.894Z",
      "member_count": 25823
    },
    {
      "measured_at": "2026-09-27T12:11:58.845Z",
      "member_count": 25822
    },
    {
      "measured_at": "2026-09-30T22:11:24.602Z",
      "member_count": 25821
    },
    {
      "measured_at": "2026-10-05T11:00:38.065Z",
      "member_count": 25820
    },
    {
      "measured_at": "2026-10-09T12:31:30.035Z",
      "member_count": 25819
    },
    {
      "measured_at": "2026-10-12T22:14:20.050Z",
      "member_count": 25818
    },
    {
      "measured_at": "2026-10-13T12:56:41.731Z",
      "member_count": 25817
    },
    {
      "measured_at": "2026-10-16T00:16:52.794Z",
      "member_count": 25819
    }
  ],
  "name_history": [
    {
      "name": "United States Marine Corpsᅠᅠᅠᅠᅠᅠ",
      "first_seen": "2026-08-10T12:02:40.069Z",
      "last_seen": "2026-10-16T20:26:46.535Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:15:08.509Z",
      "previous_owner": null,
      "new_owner": 1441404491
    }
  ]
}