{
  "meta": {
    "subject": "Roblox group 38912",
    "retrieved": "2026-09-07T17:11:48.971Z",
    "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": 38912,
    "name": "Justin Bieber",
    "created": "2009-10-24T18:57:09.207Z",
    "owner_user_id": 1935699291,
    "member_count": 1495,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:48:08.247Z",
    "last_measured": "2026-09-07T17:10:31.827Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:48:08.247Z",
      "member_count": 1496
    },
    {
      "measured_at": "2026-08-10T19:14:04.124Z",
      "member_count": 1496
    },
    {
      "measured_at": "2026-08-17T23:50:43.473Z",
      "member_count": 1495
    },
    {
      "measured_at": "2026-08-20T11:00:31.943Z",
      "member_count": 1494
    },
    {
      "measured_at": "2026-08-24T10:21:34.159Z",
      "member_count": 1493
    },
    {
      "measured_at": "2026-08-31T06:30:17.222Z",
      "member_count": 1494
    },
    {
      "measured_at": "2026-08-31T14:51:36.496Z",
      "member_count": 1493
    },
    {
      "measured_at": "2026-09-01T02:20:47.202Z",
      "member_count": 1494
    },
    {
      "measured_at": "2026-09-02T18:21:03.645Z",
      "member_count": 1495
    }
  ],
  "name_history": [
    {
      "name": "Justin Bieber",
      "first_seen": "2026-08-10T11:48:08.247Z",
      "last_seen": "2026-09-07T17:10:31.827Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T19:14:04.124Z",
      "previous_owner": null,
      "new_owner": 1935699291
    }
  ]
}