{
  "meta": {
    "subject": "Roblox group 1055975578",
    "retrieved": "2026-09-09T20:08:08.902Z",
    "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": 1055975578,
    "name": "クマちゃん",
    "created": "2025-08-22T08:58:53.959Z",
    "owner_user_id": 8675937724,
    "member_count": 1152,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-12T18:30:36.524Z",
    "last_measured": "2026-09-08T14:11:36.311Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-12T18:30:36.524Z",
      "member_count": 958
    },
    {
      "measured_at": "2026-08-15T10:51:45.127Z",
      "member_count": 960
    },
    {
      "measured_at": "2026-08-17T22:06:53.082Z",
      "member_count": 959
    },
    {
      "measured_at": "2026-08-18T03:45:51.741Z",
      "member_count": 958
    },
    {
      "measured_at": "2026-08-18T07:37:58.502Z",
      "member_count": 960
    },
    {
      "measured_at": "2026-08-18T15:10:48.457Z",
      "member_count": 961
    },
    {
      "measured_at": "2026-08-22T21:51:40.140Z",
      "member_count": 962
    },
    {
      "measured_at": "2026-08-24T15:35:09.250Z",
      "member_count": 963
    },
    {
      "measured_at": "2026-08-26T10:35:16.714Z",
      "member_count": 968
    },
    {
      "measured_at": "2026-08-27T12:08:45.666Z",
      "member_count": 970
    },
    {
      "measured_at": "2026-08-28T10:12:31.278Z",
      "member_count": 1023
    },
    {
      "measured_at": "2026-08-28T18:34:35.257Z",
      "member_count": 1040
    },
    {
      "measured_at": "2026-08-29T19:23:44.246Z",
      "member_count": 1080
    },
    {
      "measured_at": "2026-08-30T10:14:25.514Z",
      "member_count": 1095
    },
    {
      "measured_at": "2026-08-31T04:16:57.450Z",
      "member_count": 1106
    },
    {
      "measured_at": "2026-09-01T03:16:30.804Z",
      "member_count": 1114
    },
    {
      "measured_at": "2026-09-01T04:06:49.553Z",
      "member_count": 1115
    },
    {
      "measured_at": "2026-09-01T17:31:02.048Z",
      "member_count": 1121
    },
    {
      "measured_at": "2026-09-03T01:40:59.221Z",
      "member_count": 1127
    },
    {
      "measured_at": "2026-09-04T06:36:49.985Z",
      "member_count": 1128
    },
    {
      "measured_at": "2026-09-04T09:01:38.085Z",
      "member_count": 1130
    },
    {
      "measured_at": "2026-09-05T05:46:37.948Z",
      "member_count": 1134
    },
    {
      "measured_at": "2026-09-05T09:50:52.847Z",
      "member_count": 1138
    },
    {
      "measured_at": "2026-09-06T22:44:21.453Z",
      "member_count": 1146
    },
    {
      "measured_at": "2026-09-08T14:11:36.311Z",
      "member_count": 1152
    }
  ],
  "name_history": [
    {
      "name": "クマちゃん",
      "first_seen": "2026-08-12T18:30:36.524Z",
      "last_seen": "2026-09-08T14:11:36.311Z",
      "current": true
    }
  ],
  "ownership_events": []
}