{
  "meta": {
    "subject": "Roblox group 16412555",
    "retrieved": "2026-10-18T05:22:49.032Z",
    "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": 16412555,
    "name": "Rob-On Studio",
    "created": "2022-12-02T22:04:59.847Z",
    "owner_user_id": 1175120384,
    "member_count": 4448,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:17:48.618Z",
    "last_measured": "2026-10-18T05:21:24.850Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:17:48.617Z",
      "member_count": 4450
    },
    {
      "measured_at": "2026-08-14T01:43:09.586Z",
      "member_count": 4451
    },
    {
      "measured_at": "2026-08-14T03:34:18.303Z",
      "member_count": 4450
    },
    {
      "measured_at": "2026-08-15T20:11:51.933Z",
      "member_count": 4451
    },
    {
      "measured_at": "2026-08-20T15:10:21.870Z",
      "member_count": 4450
    },
    {
      "measured_at": "2026-09-02T06:31:27.752Z",
      "member_count": 4451
    },
    {
      "measured_at": "2026-09-04T01:40:36.418Z",
      "member_count": 4452
    },
    {
      "measured_at": "2026-09-15T18:30:43.334Z",
      "member_count": 4451
    },
    {
      "measured_at": "2026-09-23T04:12:01.847Z",
      "member_count": 4450
    },
    {
      "measured_at": "2026-09-25T21:12:39.741Z",
      "member_count": 4449
    },
    {
      "measured_at": "2026-09-28T14:01:04.500Z",
      "member_count": 4450
    },
    {
      "measured_at": "2026-10-04T15:01:30.645Z",
      "member_count": 4449
    },
    {
      "measured_at": "2026-10-05T23:30:47.727Z",
      "member_count": 4448
    }
  ],
  "name_history": [
    {
      "name": "Rob-On Studio",
      "first_seen": "2026-08-10T12:17:48.617Z",
      "last_seen": "2026-10-18T05:21:24.850Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T16:40:26.006Z",
      "previous_owner": null,
      "new_owner": 1175120384
    }
  ]
}