{
  "meta": {
    "subject": "Roblox group 4175399",
    "retrieved": "2026-09-09T05:50:37.354Z",
    "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": 4175399,
    "name": "MetroStudio",
    "created": "2018-06-04T14:49:12.917Z",
    "owner_user_id": 252981212,
    "member_count": 31248,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:14:46.005Z",
    "last_measured": "2026-09-09T05:40:20.842Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:14:46.005Z",
      "member_count": 31259
    },
    {
      "measured_at": "2026-08-10T18:43:23.659Z",
      "member_count": 31258
    },
    {
      "measured_at": "2026-08-14T05:43:34.155Z",
      "member_count": 31257
    },
    {
      "measured_at": "2026-08-14T09:33:29.602Z",
      "member_count": 31259
    },
    {
      "measured_at": "2026-08-15T16:02:06.498Z",
      "member_count": 31258
    },
    {
      "measured_at": "2026-08-16T16:32:54.375Z",
      "member_count": 31257
    },
    {
      "measured_at": "2026-08-17T17:41:47.206Z",
      "member_count": 31256
    },
    {
      "measured_at": "2026-08-18T00:28:04.635Z",
      "member_count": 31255
    },
    {
      "measured_at": "2026-08-18T18:16:41.388Z",
      "member_count": 31256
    },
    {
      "measured_at": "2026-08-20T01:30:51.968Z",
      "member_count": 31255
    },
    {
      "measured_at": "2026-08-20T03:21:47.477Z",
      "member_count": 31254
    },
    {
      "measured_at": "2026-08-26T04:02:35.197Z",
      "member_count": 31253
    },
    {
      "measured_at": "2026-08-27T19:59:38.554Z",
      "member_count": 31252
    },
    {
      "measured_at": "2026-08-29T01:06:13.712Z",
      "member_count": 31251
    },
    {
      "measured_at": "2026-08-29T05:00:06.170Z",
      "member_count": 31250
    },
    {
      "measured_at": "2026-08-30T10:37:37.405Z",
      "member_count": 31249
    },
    {
      "measured_at": "2026-09-04T01:30:16.200Z",
      "member_count": 31248
    }
  ],
  "name_history": [
    {
      "name": "MetroStudio",
      "first_seen": "2026-08-10T12:14:46.005Z",
      "last_seen": "2026-09-09T05:40:20.842Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:47:20.222Z",
      "previous_owner": null,
      "new_owner": 252981212
    }
  ]
}