{
  "meta": {
    "subject": "Roblox group 15212041",
    "retrieved": "2026-09-07T09:19:14.611Z",
    "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": 15212041,
    "name": ".Siren.",
    "created": "2022-06-28T18:05:20.803Z",
    "owner_user_id": 2269570785,
    "member_count": 793,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T16:23:34.143Z",
    "last_measured": "2026-09-06T06:46:59.808Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-12T06:45:11.030Z",
      "member_count": 773
    },
    {
      "measured_at": "2026-08-13T19:13:24.699Z",
      "member_count": 774
    },
    {
      "measured_at": "2026-08-18T01:12:32.620Z",
      "member_count": 777
    },
    {
      "measured_at": "2026-08-18T13:36:11.152Z",
      "member_count": 778
    },
    {
      "measured_at": "2026-08-20T04:42:40.956Z",
      "member_count": 779
    },
    {
      "measured_at": "2026-08-21T06:52:38.193Z",
      "member_count": 781
    },
    {
      "measured_at": "2026-08-22T01:16:58.638Z",
      "member_count": 782
    },
    {
      "measured_at": "2026-08-22T16:39:42.664Z",
      "member_count": 785
    },
    {
      "measured_at": "2026-08-29T23:12:29.538Z",
      "member_count": 786
    },
    {
      "measured_at": "2026-09-01T09:48:23.578Z",
      "member_count": 791
    },
    {
      "measured_at": "2026-09-03T20:10:45.356Z",
      "member_count": 792
    },
    {
      "measured_at": "2026-09-06T05:18:09.443Z",
      "member_count": 793
    }
  ],
  "name_history": [
    {
      "name": ".Siren.",
      "first_seen": "2026-08-10T16:23:24.099Z",
      "last_seen": "2026-09-06T06:46:59.808Z",
      "current": true
    }
  ],
  "ownership_events": []
}