{
  "meta": {
    "subject": "Roblox group 445863573",
    "retrieved": "2026-10-18T00:36:01.162Z",
    "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": 445863573,
    "name": "Roller Coasters International",
    "created": "2025-06-18T03:37:49.095Z",
    "owner_user_id": 266713080,
    "member_count": 90,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-11T20:12:21.540Z",
    "last_measured": "2026-10-11T12:19:21.427Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-11T20:12:21.540Z",
      "member_count": 67
    },
    {
      "measured_at": "2026-08-17T23:22:33.634Z",
      "member_count": 68
    },
    {
      "measured_at": "2026-08-23T21:02:28.410Z",
      "member_count": 70
    },
    {
      "measured_at": "2026-09-02T12:32:54.321Z",
      "member_count": 71
    },
    {
      "measured_at": "2026-09-04T22:24:11.255Z",
      "member_count": 72
    },
    {
      "measured_at": "2026-09-07T06:40:51.896Z",
      "member_count": 73
    },
    {
      "measured_at": "2026-09-12T01:41:03.196Z",
      "member_count": 76
    },
    {
      "measured_at": "2026-09-15T10:20:45.750Z",
      "member_count": 80
    },
    {
      "measured_at": "2026-09-23T15:32:56.995Z",
      "member_count": 82
    },
    {
      "measured_at": "2026-09-27T03:42:56.820Z",
      "member_count": 85
    },
    {
      "measured_at": "2026-10-07T10:32:44.694Z",
      "member_count": 88
    },
    {
      "measured_at": "2026-10-11T12:19:21.427Z",
      "member_count": 90
    }
  ],
  "name_history": [
    {
      "name": "Roller Coasters International",
      "first_seen": "2026-08-11T20:12:21.540Z",
      "last_seen": "2026-10-11T12:19:21.427Z",
      "current": true
    }
  ],
  "ownership_events": []
}