{
  "meta": {
    "subject": "Roblox group 4072428",
    "retrieved": "2026-09-09T01:05:33.222Z",
    "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": 4072428,
    "name": "Harry potter (fans only)",
    "created": "2018-04-22T22:49:37.737Z",
    "owner_user_id": 1430632459,
    "member_count": 795,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T13:46:21.935Z",
    "last_measured": "2026-09-09T00:50:48.024Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-11T04:15:19.489Z",
      "member_count": 798
    },
    {
      "measured_at": "2026-08-25T18:07:48.705Z",
      "member_count": 797
    },
    {
      "measured_at": "2026-08-27T12:27:17.529Z",
      "member_count": 796
    },
    {
      "measured_at": "2026-08-31T18:35:37.910Z",
      "member_count": 795
    }
  ],
  "name_history": [
    {
      "name": "Harry potter (fans only)",
      "first_seen": "2026-08-10T13:46:11.050Z",
      "last_seen": "2026-09-09T00:50:48.024Z",
      "current": true
    }
  ],
  "ownership_events": []
}