{
  "meta": {
    "subject": "Roblox group 15090204",
    "retrieved": "2026-10-17T02:51:58.784Z",
    "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": 15090204,
    "name": "Grupo IAMSA",
    "created": "2022-06-14T01:54:57.617Z",
    "owner_user_id": 577916647,
    "member_count": 2429,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:13:04.334Z",
    "last_measured": "2026-10-17T01:51:45.175Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:13:04.334Z",
      "member_count": 2432
    },
    {
      "measured_at": "2026-08-16T18:01:50.662Z",
      "member_count": 2433
    },
    {
      "measured_at": "2026-08-17T10:11:18.507Z",
      "member_count": 2434
    },
    {
      "measured_at": "2026-08-17T14:00:57.031Z",
      "member_count": 2433
    },
    {
      "measured_at": "2026-08-20T07:00:27.667Z",
      "member_count": 2434
    },
    {
      "measured_at": "2026-08-24T06:21:00.941Z",
      "member_count": 2433
    },
    {
      "measured_at": "2026-08-25T01:22:03.486Z",
      "member_count": 2432
    },
    {
      "measured_at": "2026-08-30T05:32:29.469Z",
      "member_count": 2431
    },
    {
      "measured_at": "2026-09-05T15:20:27.582Z",
      "member_count": 2432
    },
    {
      "measured_at": "2026-09-06T22:00:55.943Z",
      "member_count": 2431
    },
    {
      "measured_at": "2026-09-06T23:51:43.670Z",
      "member_count": 2432
    },
    {
      "measured_at": "2026-09-12T21:20:02.663Z",
      "member_count": 2433
    },
    {
      "measured_at": "2026-09-15T00:50:23.903Z",
      "member_count": 2432
    },
    {
      "measured_at": "2026-09-17T02:21:50.732Z",
      "member_count": 2433
    },
    {
      "measured_at": "2026-09-23T05:00:51.150Z",
      "member_count": 2432
    },
    {
      "measured_at": "2026-09-25T02:51:48.632Z",
      "member_count": 2433
    },
    {
      "measured_at": "2026-09-29T02:40:30.469Z",
      "member_count": 2432
    },
    {
      "measured_at": "2026-09-30T01:31:16.770Z",
      "member_count": 2431
    },
    {
      "measured_at": "2026-10-08T00:20:54.832Z",
      "member_count": 2430
    },
    {
      "measured_at": "2026-10-12T11:11:11.571Z",
      "member_count": 2429
    },
    {
      "measured_at": "2026-10-15T00:20:02.654Z",
      "member_count": 2428
    },
    {
      "measured_at": "2026-10-15T04:01:40.213Z",
      "member_count": 2429
    }
  ],
  "name_history": [
    {
      "name": "Grupo IAMSA",
      "first_seen": "2026-08-10T12:13:04.334Z",
      "last_seen": "2026-10-17T01:51:45.175Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T16:22:02.751Z",
      "previous_owner": null,
      "new_owner": 577916647
    }
  ]
}