{
  "meta": {
    "subject": "Roblox group 9015132",
    "retrieved": "2026-10-17T21:15:44.317Z",
    "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": 9015132,
    "name": "World Developers",
    "created": "2021-01-05T15:19:27.763Z",
    "owner_user_id": 3729907031,
    "member_count": 1416,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:04:33.701Z",
    "last_measured": "2026-10-17T20:02:05.578Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:04:33.701Z",
      "member_count": 1421
    },
    {
      "measured_at": "2026-08-10T13:00:32.289Z",
      "member_count": 1421
    },
    {
      "measured_at": "2026-08-20T04:30:29.483Z",
      "member_count": 1420
    },
    {
      "measured_at": "2026-08-31T21:10:40.849Z",
      "member_count": 1419
    },
    {
      "measured_at": "2026-09-11T08:21:07.019Z",
      "member_count": 1418
    },
    {
      "measured_at": "2026-10-15T07:01:20.671Z",
      "member_count": 1417
    },
    {
      "measured_at": "2026-10-17T20:02:05.578Z",
      "member_count": 1416
    }
  ],
  "name_history": [
    {
      "name": "World Developers",
      "first_seen": "2026-08-10T12:04:33.701Z",
      "last_seen": "2026-10-17T20:02:05.578Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:00:32.289Z",
      "previous_owner": null,
      "new_owner": 3729907031
    }
  ]
}