{
  "meta": {
    "subject": "Roblox group 6380413",
    "retrieved": "2026-09-06T06:06:47.532Z",
    "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": 6380413,
    "name": "Nuclear Engineering Co.",
    "created": "2020-05-20T15:21:01.180Z",
    "owner_user_id": 24090389,
    "member_count": 7774,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:54:56.656Z",
    "last_measured": "2026-09-06T05:31:10.065Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:54:56.656Z",
      "member_count": 7774
    },
    {
      "measured_at": "2026-08-10T17:50:57.784Z",
      "member_count": 7773
    },
    {
      "measured_at": "2026-08-14T21:02:53.083Z",
      "member_count": 7772
    },
    {
      "measured_at": "2026-08-15T00:51:47.338Z",
      "member_count": 7773
    },
    {
      "measured_at": "2026-08-16T21:56:37.036Z",
      "member_count": 7772
    },
    {
      "measured_at": "2026-08-18T17:50:21.892Z",
      "member_count": 7773
    },
    {
      "measured_at": "2026-08-19T19:24:15.951Z",
      "member_count": 7772
    },
    {
      "measured_at": "2026-08-22T14:31:54.836Z",
      "member_count": 7774
    },
    {
      "measured_at": "2026-08-22T18:21:48.860Z",
      "member_count": 7773
    },
    {
      "measured_at": "2026-08-23T07:41:59.245Z",
      "member_count": 7774
    },
    {
      "measured_at": "2026-08-24T13:34:28.142Z",
      "member_count": 7773
    },
    {
      "measured_at": "2026-08-26T13:53:20.124Z",
      "member_count": 7774
    },
    {
      "measured_at": "2026-08-26T14:31:30.314Z",
      "member_count": 7773
    },
    {
      "measured_at": "2026-08-28T21:51:23.704Z",
      "member_count": 7775
    },
    {
      "measured_at": "2026-08-29T10:41:13.812Z",
      "member_count": 7774
    },
    {
      "measured_at": "2026-08-29T14:31:05.979Z",
      "member_count": 7773
    },
    {
      "measured_at": "2026-08-29T18:20:45.329Z",
      "member_count": 7774
    },
    {
      "measured_at": "2026-08-31T05:11:22.411Z",
      "member_count": 7775
    },
    {
      "measured_at": "2026-08-31T08:14:16.026Z",
      "member_count": 7776
    },
    {
      "measured_at": "2026-09-05T12:12:29.931Z",
      "member_count": 7775
    },
    {
      "measured_at": "2026-09-05T22:52:33.128Z",
      "member_count": 7774
    }
  ],
  "name_history": [
    {
      "name": "Nuclear Engineering Co.",
      "first_seen": "2026-08-10T11:54:56.656Z",
      "last_seen": "2026-09-06T05:31:10.065Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T14:15:41.314Z",
      "previous_owner": null,
      "new_owner": 24090389
    }
  ]
}