{
  "meta": {
    "subject": "Roblox group 12958010",
    "retrieved": "2026-09-08T11:18:36.846Z",
    "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": 12958010,
    "name": "블루조선 | Blue Joseon",
    "created": "2021-11-18T09:21:28.043Z",
    "owner_user_id": 1116637584,
    "member_count": 5147,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:14:07.901Z",
    "last_measured": "2026-09-08T10:48:11.950Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:14:07.901Z",
      "member_count": 5151
    },
    {
      "measured_at": "2026-08-25T11:27:57.353Z",
      "member_count": 5150
    },
    {
      "measured_at": "2026-08-29T14:40:47.255Z",
      "member_count": 5149
    },
    {
      "measured_at": "2026-08-30T11:40:31.271Z",
      "member_count": 5148
    },
    {
      "measured_at": "2026-09-05T02:20:51.240Z",
      "member_count": 5147
    }
  ],
  "name_history": [
    {
      "name": "블루조선 | Blue Joseon",
      "first_seen": "2026-08-10T12:14:07.901Z",
      "last_seen": "2026-09-08T10:48:11.950Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T15:47:44.191Z",
      "previous_owner": null,
      "new_owner": 1116637584
    }
  ]
}