{
  "meta": {
    "subject": "Roblox group 15637020",
    "retrieved": "2026-09-09T22:12:00.388Z",
    "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": 15637020,
    "name": "Klein Mayas Gruppe",
    "created": "2022-08-10T13:24:36.577Z",
    "owner_user_id": 3604279971,
    "member_count": 248,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:06:21.702Z",
    "last_measured": "2026-09-09T21:42:07.678Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:06:21.701Z",
      "member_count": 241
    },
    {
      "measured_at": "2026-08-11T02:40:38.448Z",
      "member_count": 240
    },
    {
      "measured_at": "2026-08-12T14:52:31.172Z",
      "member_count": 241
    },
    {
      "measured_at": "2026-08-12T20:40:13.967Z",
      "member_count": 242
    },
    {
      "measured_at": "2026-08-16T21:22:38.569Z",
      "member_count": 243
    },
    {
      "measured_at": "2026-08-17T15:21:57.314Z",
      "member_count": 244
    },
    {
      "measured_at": "2026-08-17T21:03:07.403Z",
      "member_count": 243
    },
    {
      "measured_at": "2026-08-20T15:51:17.501Z",
      "member_count": 244
    },
    {
      "measured_at": "2026-08-23T12:31:45.227Z",
      "member_count": 245
    },
    {
      "measured_at": "2026-08-24T19:01:53.296Z",
      "member_count": 246
    },
    {
      "measured_at": "2026-08-29T13:40:09.407Z",
      "member_count": 247
    },
    {
      "measured_at": "2026-09-01T10:20:29.385Z",
      "member_count": 249
    },
    {
      "measured_at": "2026-09-02T11:01:27.685Z",
      "member_count": 248
    }
  ],
  "name_history": [
    {
      "name": "Klein Mayas Gruppe",
      "first_seen": "2026-08-10T12:06:21.701Z",
      "last_seen": "2026-09-09T21:42:07.678Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T16:28:49.858Z",
      "previous_owner": null,
      "new_owner": 3604279971
    }
  ]
}