{
  "meta": {
    "subject": "Roblox group 13785393",
    "retrieved": "2026-10-18T05:22:52.560Z",
    "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": 13785393,
    "name": "Z.C.K. Foundation",
    "created": "2022-01-17T19:43:35.300Z",
    "owner_user_id": 3074738497,
    "member_count": 288,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T16:01:13.567Z",
    "last_measured": "2026-10-15T23:59:42.220Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-11T02:28:03.084Z",
      "member_count": 284
    },
    {
      "measured_at": "2026-08-11T14:43:24.515Z",
      "member_count": 285
    },
    {
      "measured_at": "2026-08-16T08:18:17.817Z",
      "member_count": 284
    },
    {
      "measured_at": "2026-08-19T17:15:54.660Z",
      "member_count": 283
    },
    {
      "measured_at": "2026-08-27T00:54:46.380Z",
      "member_count": 284
    },
    {
      "measured_at": "2026-08-28T12:17:45.669Z",
      "member_count": 285
    },
    {
      "measured_at": "2026-08-29T00:01:55.244Z",
      "member_count": 284
    },
    {
      "measured_at": "2026-09-02T15:47:40.026Z",
      "member_count": 288
    },
    {
      "measured_at": "2026-09-04T06:34:20.229Z",
      "member_count": 289
    },
    {
      "measured_at": "2026-09-05T14:56:54.196Z",
      "member_count": 290
    },
    {
      "measured_at": "2026-09-07T00:08:51.024Z",
      "member_count": 291
    },
    {
      "measured_at": "2026-09-14T09:23:25.571Z",
      "member_count": 292
    },
    {
      "measured_at": "2026-09-15T19:30:59.244Z",
      "member_count": 290
    },
    {
      "measured_at": "2026-09-19T18:41:26.922Z",
      "member_count": 291
    },
    {
      "measured_at": "2026-09-22T17:30:32.201Z",
      "member_count": 295
    },
    {
      "measured_at": "2026-09-23T03:38:58.213Z",
      "member_count": 294
    },
    {
      "measured_at": "2026-09-24T23:24:29.327Z",
      "member_count": 293
    },
    {
      "measured_at": "2026-09-26T20:01:50.495Z",
      "member_count": 291
    },
    {
      "measured_at": "2026-09-27T17:08:26.095Z",
      "member_count": 290
    },
    {
      "measured_at": "2026-10-04T15:06:59.684Z",
      "member_count": 289
    },
    {
      "measured_at": "2026-10-11T03:34:00.520Z",
      "member_count": 288
    }
  ],
  "name_history": [
    {
      "name": "Z.C.K. Foundation",
      "first_seen": "2026-08-10T16:00:56.330Z",
      "last_seen": "2026-10-15T23:59:42.220Z",
      "current": true
    }
  ],
  "ownership_events": []
}