{
  "meta": {
    "subject": "Roblox group 5408012",
    "retrieved": "2026-09-09T00:18:56.973Z",
    "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": 5408012,
    "name": "Siren Head: NTC Fan Group",
    "created": "2019-12-27T20:49:01.017Z",
    "owner_user_id": 377469718,
    "member_count": 19657,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:05:55.149Z",
    "last_measured": "2026-09-08T23:41:26.018Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:05:55.149Z",
      "member_count": 19666
    },
    {
      "measured_at": "2026-08-14T14:58:53.125Z",
      "member_count": 19667
    },
    {
      "measured_at": "2026-08-16T18:11:11.748Z",
      "member_count": 19668
    },
    {
      "measured_at": "2026-08-18T01:30:17.254Z",
      "member_count": 19669
    },
    {
      "measured_at": "2026-08-18T03:21:06.941Z",
      "member_count": 19668
    },
    {
      "measured_at": "2026-08-19T03:23:49.414Z",
      "member_count": 19667
    },
    {
      "measured_at": "2026-08-19T07:01:43.034Z",
      "member_count": 19666
    },
    {
      "measured_at": "2026-08-19T15:20:15.295Z",
      "member_count": 19667
    },
    {
      "measured_at": "2026-08-20T05:55:28.756Z",
      "member_count": 19666
    },
    {
      "measured_at": "2026-08-22T00:01:18.610Z",
      "member_count": 19667
    },
    {
      "measured_at": "2026-08-22T12:09:30.470Z",
      "member_count": 19666
    },
    {
      "measured_at": "2026-08-22T17:00:12.444Z",
      "member_count": 19667
    },
    {
      "measured_at": "2026-08-22T18:21:37.799Z",
      "member_count": 19668
    },
    {
      "measured_at": "2026-08-23T22:50:39.955Z",
      "member_count": 19667
    },
    {
      "measured_at": "2026-08-25T20:31:45.021Z",
      "member_count": 19666
    },
    {
      "measured_at": "2026-08-27T03:50:09.262Z",
      "member_count": 19665
    },
    {
      "measured_at": "2026-08-27T08:05:42.486Z",
      "member_count": 19664
    },
    {
      "measured_at": "2026-08-28T15:40:53.242Z",
      "member_count": 19663
    },
    {
      "measured_at": "2026-08-30T07:06:17.553Z",
      "member_count": 19662
    },
    {
      "measured_at": "2026-08-31T19:40:37.915Z",
      "member_count": 19661
    },
    {
      "measured_at": "2026-08-31T21:40:36.046Z",
      "member_count": 19663
    },
    {
      "measured_at": "2026-09-01T00:10:46.182Z",
      "member_count": 19662
    },
    {
      "measured_at": "2026-09-02T16:32:12.888Z",
      "member_count": 19661
    },
    {
      "measured_at": "2026-09-04T19:20:25.093Z",
      "member_count": 19660
    },
    {
      "measured_at": "2026-09-05T09:49:37.494Z",
      "member_count": 19659
    },
    {
      "measured_at": "2026-09-06T21:01:50.409Z",
      "member_count": 19658
    },
    {
      "measured_at": "2026-09-07T23:44:19.825Z",
      "member_count": 19657
    }
  ],
  "name_history": [
    {
      "name": "Siren Head: NTC Fan Group",
      "first_seen": "2026-08-10T12:05:55.149Z",
      "last_seen": "2026-09-08T23:41:26.018Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T14:03:21.570Z",
      "previous_owner": null,
      "new_owner": 377469718
    }
  ]
}