{
  "meta": {
    "subject": "Roblox group 12857731",
    "retrieved": "2026-10-18T06:23:57.280Z",
    "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": 12857731,
    "name": "Ro-scale ZSSK ( Samuel Dz. ) fan group",
    "created": "2021-11-10T04:56:03.040Z",
    "owner_user_id": 5743429725,
    "member_count": 205,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T15:46:32.375Z",
    "last_measured": "2026-10-16T16:10:47.368Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-11T10:55:56.624Z",
      "member_count": 207
    },
    {
      "measured_at": "2026-08-18T15:25:12.326Z",
      "member_count": 206
    },
    {
      "measured_at": "2026-09-25T10:06:04.196Z",
      "member_count": 205
    }
  ],
  "name_history": [
    {
      "name": "Ro-scale ZSSK ( Samuel Dz. ) fan group",
      "first_seen": "2026-08-10T15:46:14.263Z",
      "last_seen": "2026-10-16T16:10:47.368Z",
      "current": true
    }
  ],
  "ownership_events": []
}