{
  "meta": {
    "subject": "Roblox group 35541336",
    "retrieved": "2026-10-18T13:04:57.526Z",
    "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": 35541336,
    "name": "辺銀鉄道 | Pengin Railway",
    "created": "2025-01-25T12:54:48.720Z",
    "owner_user_id": 7697359874,
    "member_count": 522,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T19:46:28.501Z",
    "last_measured": "2026-10-15T22:21:36.742Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T20:06:39.422Z",
      "member_count": 513
    },
    {
      "measured_at": "2026-08-13T11:44:56.794Z",
      "member_count": 512
    },
    {
      "measured_at": "2026-08-27T07:26:48.123Z",
      "member_count": 513
    },
    {
      "measured_at": "2026-08-29T20:35:05.181Z",
      "member_count": 512
    },
    {
      "measured_at": "2026-08-30T15:17:05.033Z",
      "member_count": 511
    },
    {
      "measured_at": "2026-09-04T05:02:38.482Z",
      "member_count": 513
    },
    {
      "measured_at": "2026-09-04T17:12:31.174Z",
      "member_count": 514
    },
    {
      "measured_at": "2026-09-06T17:56:41.090Z",
      "member_count": 515
    },
    {
      "measured_at": "2026-09-09T01:25:32.359Z",
      "member_count": 517
    },
    {
      "measured_at": "2026-09-12T07:36:29.998Z",
      "member_count": 520
    },
    {
      "measured_at": "2026-09-17T22:43:23.763Z",
      "member_count": 521
    },
    {
      "measured_at": "2026-09-19T06:37:15.374Z",
      "member_count": 522
    },
    {
      "measured_at": "2026-10-01T11:08:03.878Z",
      "member_count": 524
    },
    {
      "measured_at": "2026-10-12T02:29:14.882Z",
      "member_count": 522
    }
  ],
  "name_history": [
    {
      "name": "辺銀鉄道 | Pengin Railway",
      "first_seen": "2026-08-10T19:46:19.084Z",
      "last_seen": "2026-10-15T22:21:36.742Z",
      "current": true
    }
  ],
  "ownership_events": []
}