{
  "meta": {
    "subject": "Roblox group 13190439",
    "retrieved": "2026-11-04T10:18:28.521Z",
    "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": 13190439,
    "name": "Gustavtonio2009",
    "created": "2021-12-10T18:59:46.553Z",
    "owner_user_id": 8291485004,
    "member_count": 3951,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:14:47.717Z",
    "last_measured": "2026-11-03T03:30:04.130Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:14:47.717Z",
      "member_count": 3968
    },
    {
      "measured_at": "2026-08-12T09:51:06.269Z",
      "member_count": 3967
    },
    {
      "measured_at": "2026-08-27T08:24:04.331Z",
      "member_count": 3966
    },
    {
      "measured_at": "2026-08-28T02:11:01.566Z",
      "member_count": 3965
    },
    {
      "measured_at": "2026-08-28T21:12:01.818Z",
      "member_count": 3964
    },
    {
      "measured_at": "2026-08-31T19:51:38.942Z",
      "member_count": 3963
    },
    {
      "measured_at": "2026-09-18T12:51:21.514Z",
      "member_count": 3962
    },
    {
      "measured_at": "2026-09-21T17:10:26.601Z",
      "member_count": 3961
    },
    {
      "measured_at": "2026-09-22T02:41:04.946Z",
      "member_count": 3960
    },
    {
      "measured_at": "2026-09-26T10:12:09.039Z",
      "member_count": 3959
    },
    {
      "measured_at": "2026-09-26T21:41:06.620Z",
      "member_count": 3958
    },
    {
      "measured_at": "2026-10-02T11:30:58.552Z",
      "member_count": 3957
    },
    {
      "measured_at": "2026-10-07T11:41:45.872Z",
      "member_count": 3956
    },
    {
      "measured_at": "2026-10-15T20:02:08.556Z",
      "member_count": 3955
    },
    {
      "measured_at": "2026-10-16T17:02:03.613Z",
      "member_count": 3954
    },
    {
      "measured_at": "2026-10-20T03:10:31.262Z",
      "member_count": 3953
    },
    {
      "measured_at": "2026-10-26T23:26:13.304Z",
      "member_count": 3952
    },
    {
      "measured_at": "2026-10-29T17:27:50.015Z",
      "member_count": 3951
    }
  ],
  "name_history": [
    {
      "name": "Gustavtonio2009",
      "first_seen": "2026-08-10T12:14:47.717Z",
      "last_seen": "2026-11-03T03:30:04.130Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T15:51:31.971Z",
      "previous_owner": null,
      "new_owner": 8291485004
    }
  ]
}