{
  "meta": {
    "subject": "Roblox group 16837444",
    "retrieved": "2026-10-19T13:20:09.690Z",
    "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": 16837444,
    "name": "Arlington National Cemetery | Washington D.C.",
    "created": "2023-01-21T03:55:50.270Z",
    "owner_user_id": 663893875,
    "member_count": 219,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T16:53:13.933Z",
    "last_measured": "2026-10-19T04:09:29.252Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-12T05:08:21.841Z",
      "member_count": 225
    },
    {
      "measured_at": "2026-08-13T10:17:38.764Z",
      "member_count": 224
    },
    {
      "measured_at": "2026-08-15T10:58:44.839Z",
      "member_count": 225
    },
    {
      "measured_at": "2026-08-24T13:46:44.304Z",
      "member_count": 226
    },
    {
      "measured_at": "2026-08-28T03:53:24.358Z",
      "member_count": 225
    },
    {
      "measured_at": "2026-09-19T02:16:50.525Z",
      "member_count": 223
    },
    {
      "measured_at": "2026-09-24T13:37:05.098Z",
      "member_count": 222
    },
    {
      "measured_at": "2026-09-29T05:24:40.502Z",
      "member_count": 221
    },
    {
      "measured_at": "2026-10-15T17:37:16.423Z",
      "member_count": 220
    },
    {
      "measured_at": "2026-10-18T02:21:38.152Z",
      "member_count": 219
    }
  ],
  "name_history": [
    {
      "name": "Arlington National Cemetery | Washington D.C.",
      "first_seen": "2026-08-10T16:52:54.692Z",
      "last_seen": "2026-10-19T04:09:29.252Z",
      "current": true
    }
  ],
  "ownership_events": []
}