{
  "meta": {
    "subject": "Roblox group 13815540",
    "retrieved": "2026-10-17T16:58:53.785Z",
    "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": 13815540,
    "name": "ʚ aeci",
    "created": "2022-01-21T00:56:00.900Z",
    "owner_user_id": 4891463582,
    "member_count": 1132,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:40:11.385Z",
    "last_measured": "2026-10-17T16:21:05.558Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:40:11.385Z",
      "member_count": 1130
    },
    {
      "measured_at": "2026-08-10T20:20:11.572Z",
      "member_count": 1131
    },
    {
      "measured_at": "2026-08-11T13:30:47.006Z",
      "member_count": 1132
    },
    {
      "measured_at": "2026-08-17T09:31:38.613Z",
      "member_count": 1133
    },
    {
      "measured_at": "2026-08-31T22:41:23.103Z",
      "member_count": 1134
    },
    {
      "measured_at": "2026-09-01T06:20:31.895Z",
      "member_count": 1135
    },
    {
      "measured_at": "2026-09-03T04:11:25.738Z",
      "member_count": 1136
    },
    {
      "measured_at": "2026-09-04T23:11:48.993Z",
      "member_count": 1137
    },
    {
      "measured_at": "2026-09-05T22:10:27.078Z",
      "member_count": 1136
    },
    {
      "measured_at": "2026-09-06T11:30:50.096Z",
      "member_count": 1140
    },
    {
      "measured_at": "2026-09-06T22:59:40.011Z",
      "member_count": 1141
    },
    {
      "measured_at": "2026-09-07T18:11:21.368Z",
      "member_count": 1140
    },
    {
      "measured_at": "2026-09-07T20:02:10.814Z",
      "member_count": 1139
    },
    {
      "measured_at": "2026-09-13T13:40:59.380Z",
      "member_count": 1138
    },
    {
      "measured_at": "2026-09-14T01:10:17.918Z",
      "member_count": 1137
    },
    {
      "measured_at": "2026-09-14T22:10:52.027Z",
      "member_count": 1136
    },
    {
      "measured_at": "2026-09-16T00:51:19.550Z",
      "member_count": 1135
    },
    {
      "measured_at": "2026-09-16T12:20:39.990Z",
      "member_count": 1134
    },
    {
      "measured_at": "2026-09-21T02:51:21.719Z",
      "member_count": 1133
    },
    {
      "measured_at": "2026-09-23T16:00:37.097Z",
      "member_count": 1135
    },
    {
      "measured_at": "2026-09-25T10:00:52.512Z",
      "member_count": 1136
    },
    {
      "measured_at": "2026-09-26T10:50:05.165Z",
      "member_count": 1135
    },
    {
      "measured_at": "2026-09-27T03:52:32.540Z",
      "member_count": 1134
    },
    {
      "measured_at": "2026-09-29T05:35:21.976Z",
      "member_count": 1135
    },
    {
      "measured_at": "2026-09-29T19:00:37.618Z",
      "member_count": 1134
    },
    {
      "measured_at": "2026-10-01T03:22:22.072Z",
      "member_count": 1133
    },
    {
      "measured_at": "2026-10-04T05:50:47.173Z",
      "member_count": 1132
    },
    {
      "measured_at": "2026-10-05T04:41:41.185Z",
      "member_count": 1131
    },
    {
      "measured_at": "2026-10-08T03:20:49.326Z",
      "member_count": 1132
    },
    {
      "measured_at": "2026-10-09T19:21:41.396Z",
      "member_count": 1133
    },
    {
      "measured_at": "2026-10-11T00:01:21.967Z",
      "member_count": 1132
    },
    {
      "measured_at": "2026-10-11T11:30:46.273Z",
      "member_count": 1131
    },
    {
      "measured_at": "2026-10-15T10:51:33.923Z",
      "member_count": 1132
    },
    {
      "measured_at": "2026-10-15T12:50:22.665Z",
      "member_count": 1133
    },
    {
      "measured_at": "2026-10-16T06:00:28.925Z",
      "member_count": 1132
    }
  ],
  "name_history": [
    {
      "name": "ʚ aeci",
      "first_seen": "2026-08-10T11:40:11.385Z",
      "last_seen": "2026-10-17T16:21:05.558Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T16:01:22.534Z",
      "previous_owner": null,
      "new_owner": 4891463582
    }
  ]
}