{
  "meta": {
    "subject": "Roblox group 16020762",
    "retrieved": "2026-10-17T10:24:53.070Z",
    "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": 16020762,
    "name": "留理電気軌道/留理登山鉄道 公式グループ",
    "created": "2022-10-01T06:56:37.627Z",
    "owner_user_id": 1154703377,
    "member_count": 2803,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T16:34:44.421Z",
    "last_measured": "2026-10-17T02:23:20.205Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T20:06:39.422Z",
      "member_count": 2808
    },
    {
      "measured_at": "2026-08-12T19:33:55.891Z",
      "member_count": 2809
    },
    {
      "measured_at": "2026-08-22T01:13:58.226Z",
      "member_count": 2807
    },
    {
      "measured_at": "2026-08-23T12:55:55.305Z",
      "member_count": 2806
    },
    {
      "measured_at": "2026-08-25T22:15:16.908Z",
      "member_count": 2805
    },
    {
      "measured_at": "2026-08-29T15:47:04.010Z",
      "member_count": 2806
    },
    {
      "measured_at": "2026-08-30T10:09:02.812Z",
      "member_count": 2807
    },
    {
      "measured_at": "2026-09-01T17:18:43.047Z",
      "member_count": 2806
    },
    {
      "measured_at": "2026-09-08T09:11:41.821Z",
      "member_count": 2807
    },
    {
      "measured_at": "2026-09-09T04:46:10.969Z",
      "member_count": 2808
    },
    {
      "measured_at": "2026-09-09T19:05:07.012Z",
      "member_count": 2807
    },
    {
      "measured_at": "2026-09-26T22:18:38.115Z",
      "member_count": 2806
    },
    {
      "measured_at": "2026-09-30T19:32:56.017Z",
      "member_count": 2805
    },
    {
      "measured_at": "2026-10-04T01:18:18.554Z",
      "member_count": 2803
    }
  ],
  "name_history": [
    {
      "name": "留理電気軌道/留理登山鉄道 公式グループ",
      "first_seen": "2026-08-10T16:34:35.156Z",
      "last_seen": "2026-10-17T02:23:20.205Z",
      "current": true
    }
  ],
  "ownership_events": []
}