{
  "meta": {
    "subject": "Roblox group 820350307",
    "retrieved": "2026-10-23T13:29:01.014Z",
    "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": 820350307,
    "name": "8-my Pułk Piechoty Księstwa Warszawskiego",
    "created": "2026-04-08T07:07:23.776Z",
    "owner_user_id": 5491827220,
    "member_count": 11,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-13T08:53:53.829Z",
    "last_measured": "2026-10-20T13:16:40.120Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-13T08:53:53.828Z",
      "member_count": 6
    },
    {
      "measured_at": "2026-08-17T22:55:56.153Z",
      "member_count": 8
    },
    {
      "measured_at": "2026-09-05T07:37:06.748Z",
      "member_count": 7
    },
    {
      "measured_at": "2026-10-01T01:07:07.352Z",
      "member_count": 12
    },
    {
      "measured_at": "2026-10-20T13:16:40.120Z",
      "member_count": 11
    }
  ],
  "name_history": [
    {
      "name": "8-my Pułk Piechoty Księstwa Warszawskiego",
      "first_seen": "2026-10-20T13:16:40.120Z",
      "last_seen": "2026-10-20T13:16:40.120Z",
      "current": true
    },
    {
      "name": "13. Pułk Piechoty Księstwa Warszawskiego",
      "first_seen": "2026-08-13T08:53:53.828Z",
      "last_seen": "2026-10-20T13:16:40.120Z",
      "current": false
    }
  ],
  "ownership_events": []
}