{
  "meta": {
    "subject": "Roblox group 6378638",
    "retrieved": "2026-09-09T10:11:36.874Z",
    "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": 6378638,
    "name": "barbiesbirkinxo",
    "created": "2020-05-20T09:54:13.587Z",
    "owner_user_id": 147602192,
    "member_count": 19160,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:45:52.651Z",
    "last_measured": "2026-09-09T10:06:51.861Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:45:52.651Z",
      "member_count": 19165
    },
    {
      "measured_at": "2026-08-10T21:53:08.617Z",
      "member_count": 19167
    },
    {
      "measured_at": "2026-08-11T19:22:08.658Z",
      "member_count": 19168
    },
    {
      "measured_at": "2026-08-11T21:21:07.726Z",
      "member_count": 19169
    },
    {
      "measured_at": "2026-08-12T02:22:37.419Z",
      "member_count": 19168
    },
    {
      "measured_at": "2026-08-12T21:25:53.340Z",
      "member_count": 19169
    },
    {
      "measured_at": "2026-08-15T09:21:25.474Z",
      "member_count": 19168
    },
    {
      "measured_at": "2026-08-15T14:58:10.745Z",
      "member_count": 19167
    },
    {
      "measured_at": "2026-08-16T02:52:40.775Z",
      "member_count": 19166
    },
    {
      "measured_at": "2026-08-18T16:55:54.423Z",
      "member_count": 19167
    },
    {
      "measured_at": "2026-08-18T19:42:00.088Z",
      "member_count": 19166
    },
    {
      "measured_at": "2026-08-18T20:06:48.439Z",
      "member_count": 19167
    },
    {
      "measured_at": "2026-08-19T23:00:51.377Z",
      "member_count": 19166
    },
    {
      "measured_at": "2026-08-21T02:54:40.889Z",
      "member_count": 19168
    },
    {
      "measured_at": "2026-08-22T01:25:59.520Z",
      "member_count": 19167
    },
    {
      "measured_at": "2026-08-25T13:58:50.472Z",
      "member_count": 19166
    },
    {
      "measured_at": "2026-08-25T16:11:59.721Z",
      "member_count": 19165
    },
    {
      "measured_at": "2026-08-28T05:24:29.142Z",
      "member_count": 19167
    },
    {
      "measured_at": "2026-08-30T19:04:21.657Z",
      "member_count": 19166
    },
    {
      "measured_at": "2026-08-31T07:21:26.343Z",
      "member_count": 19165
    },
    {
      "measured_at": "2026-08-31T19:57:05.056Z",
      "member_count": 19164
    },
    {
      "measured_at": "2026-09-01T01:41:50.418Z",
      "member_count": 19163
    },
    {
      "measured_at": "2026-09-01T09:35:50.729Z",
      "member_count": 19162
    },
    {
      "measured_at": "2026-09-04T19:31:08.838Z",
      "member_count": 19163
    },
    {
      "measured_at": "2026-09-05T00:04:10.338Z",
      "member_count": 19164
    },
    {
      "measured_at": "2026-09-05T22:11:31.222Z",
      "member_count": 19163
    },
    {
      "measured_at": "2026-09-07T06:15:37.911Z",
      "member_count": 19162
    },
    {
      "measured_at": "2026-09-07T15:59:33.746Z",
      "member_count": 19161
    },
    {
      "measured_at": "2026-09-07T18:20:14.389Z",
      "member_count": 19160
    },
    {
      "measured_at": "2026-09-07T21:33:21.441Z",
      "member_count": 19161
    },
    {
      "measured_at": "2026-09-08T20:26:15.018Z",
      "member_count": 19160
    }
  ],
  "name_history": [
    {
      "name": "barbiesbirkinxo",
      "first_seen": "2026-08-10T11:45:52.651Z",
      "last_seen": "2026-09-09T10:06:51.861Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T14:15:28.105Z",
      "previous_owner": null,
      "new_owner": 147602192
    }
  ]
}