{
  "meta": {
    "subject": "Roblox group 35962380",
    "retrieved": "2026-10-19T23:42:08.146Z",
    "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": 35962380,
    "name": "서울 지하철 1호선",
    "created": "2025-05-07T10:29:30.423Z",
    "owner_user_id": 2590701734,
    "member_count": 903,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T19:53:18.709Z",
    "last_measured": "2026-10-19T09:50:46.287Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-11T09:27:31.100Z",
      "member_count": 773
    },
    {
      "measured_at": "2026-08-16T20:33:20.834Z",
      "member_count": 774
    },
    {
      "measured_at": "2026-08-19T23:17:54.531Z",
      "member_count": 773
    },
    {
      "measured_at": "2026-08-25T13:04:44.146Z",
      "member_count": 771
    },
    {
      "measured_at": "2026-09-18T00:35:17.457Z",
      "member_count": 770
    },
    {
      "measured_at": "2026-09-24T05:46:37.871Z",
      "member_count": 769
    },
    {
      "measured_at": "2026-10-03T13:21:31.517Z",
      "member_count": 904
    },
    {
      "measured_at": "2026-10-18T18:38:00.353Z",
      "member_count": 903
    }
  ],
  "name_history": [
    {
      "name": "서울 지하철 1호선",
      "first_seen": "2026-08-10T19:53:10.652Z",
      "last_seen": "2026-10-19T09:50:46.287Z",
      "current": true
    }
  ],
  "ownership_events": []
}