{
  "meta": {
    "subject": "Roblox group 16887216",
    "retrieved": "2026-10-20T05:59:46.553Z",
    "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": 16887216,
    "name": "Coller's UGCs",
    "created": "2023-01-28T03:44:57.880Z",
    "owner_user_id": 321885181,
    "member_count": 463,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T16:53:56.721Z",
    "last_measured": "2026-10-20T02:34:37.708Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T22:35:48.369Z",
      "member_count": 464
    },
    {
      "measured_at": "2026-08-23T00:43:18.649Z",
      "member_count": 466
    },
    {
      "measured_at": "2026-09-12T04:37:09.677Z",
      "member_count": 464
    },
    {
      "measured_at": "2026-09-29T23:40:45.421Z",
      "member_count": 465
    },
    {
      "measured_at": "2026-10-07T02:25:10.077Z",
      "member_count": 464
    },
    {
      "measured_at": "2026-10-18T05:35:19.957Z",
      "member_count": 463
    }
  ],
  "name_history": [
    {
      "name": "Coller's UGCs",
      "first_seen": "2026-08-10T16:53:20.573Z",
      "last_seen": "2026-10-20T02:34:37.708Z",
      "current": true
    }
  ],
  "ownership_events": []
}