{
  "meta": {
    "subject": "Roblox group 4112551",
    "retrieved": "2026-10-17T21:15:20.399Z",
    "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": 4112551,
    "name": "United States Marine Corps   ",
    "created": "2018-05-09T09:58:18.270Z",
    "owner_user_id": 267958,
    "member_count": 2902,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:04:17.910Z",
    "last_measured": "2026-10-17T21:00:07.465Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:04:17.909Z",
      "member_count": 2907
    },
    {
      "measured_at": "2026-08-29T08:01:58.691Z",
      "member_count": 2906
    },
    {
      "measured_at": "2026-09-13T19:40:34.557Z",
      "member_count": 2905
    },
    {
      "measured_at": "2026-09-18T19:51:04.143Z",
      "member_count": 2904
    },
    {
      "measured_at": "2026-10-08T03:51:11.401Z",
      "member_count": 2903
    },
    {
      "measured_at": "2026-10-09T19:51:42.554Z",
      "member_count": 2902
    }
  ],
  "name_history": [
    {
      "name": "United States Marine Corps   ",
      "first_seen": "2026-08-10T12:04:17.909Z",
      "last_seen": "2026-10-17T21:00:07.465Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:46:34.434Z",
      "previous_owner": null,
      "new_owner": 267958
    }
  ]
}