{
  "meta": {
    "subject": "Roblox group 2586091",
    "retrieved": "2026-09-08T15:46:52.632Z",
    "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": 2586091,
    "name": "Pokemon Advanced",
    "created": "2015-05-23T19:35:34.807Z",
    "owner_user_id": 16193588,
    "member_count": 8881,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:16:11.271Z",
    "last_measured": "2026-09-08T14:40:43.630Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:16:11.271Z",
      "member_count": 8866
    },
    {
      "measured_at": "2026-08-20T03:40:34.875Z",
      "member_count": 8867
    },
    {
      "measured_at": "2026-08-23T10:00:54.195Z",
      "member_count": 8868
    },
    {
      "measured_at": "2026-08-23T17:40:26.425Z",
      "member_count": 8869
    },
    {
      "measured_at": "2026-08-28T19:50:05.825Z",
      "member_count": 8871
    },
    {
      "measured_at": "2026-08-29T20:40:36.308Z",
      "member_count": 8870
    },
    {
      "measured_at": "2026-08-31T16:31:24.127Z",
      "member_count": 8872
    },
    {
      "measured_at": "2026-09-02T04:14:12.477Z",
      "member_count": 8873
    },
    {
      "measured_at": "2026-09-02T12:30:09.274Z",
      "member_count": 8874
    },
    {
      "measured_at": "2026-09-04T07:30:24.969Z",
      "member_count": 8875
    },
    {
      "measured_at": "2026-09-05T14:00:36.510Z",
      "member_count": 8877
    },
    {
      "measured_at": "2026-09-06T18:50:21.842Z",
      "member_count": 8880
    },
    {
      "measured_at": "2026-09-07T13:50:51.213Z",
      "member_count": 8881
    }
  ],
  "name_history": [
    {
      "name": "Pokemon Advanced",
      "first_seen": "2026-08-10T12:16:11.271Z",
      "last_seen": "2026-09-08T14:40:43.630Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:04:57.802Z",
      "previous_owner": null,
      "new_owner": 16193588
    }
  ]
}