{
  "meta": {
    "subject": "Roblox group 530707117",
    "retrieved": "2026-09-10T01:11:01.782Z",
    "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": 530707117,
    "name": "Tuff Zero Community",
    "created": "2026-06-17T12:39:41.601Z",
    "owner_user_id": 10038558971,
    "member_count": 15600,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:05:03.129Z",
    "last_measured": "2026-09-10T00:30:04.420Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:05:03.126Z",
      "member_count": 15616
    },
    {
      "measured_at": "2026-08-10T15:31:39.782Z",
      "member_count": 15616
    },
    {
      "measured_at": "2026-08-12T22:30:28.348Z",
      "member_count": 15615
    },
    {
      "measured_at": "2026-08-13T00:43:23.007Z",
      "member_count": 15614
    },
    {
      "measured_at": "2026-08-13T21:23:19.903Z",
      "member_count": 15613
    },
    {
      "measured_at": "2026-08-14T03:03:17.630Z",
      "member_count": 15612
    },
    {
      "measured_at": "2026-08-18T23:41:11.595Z",
      "member_count": 15611
    },
    {
      "measured_at": "2026-08-19T07:20:49.726Z",
      "member_count": 15610
    },
    {
      "measured_at": "2026-08-22T00:11:27.919Z",
      "member_count": 15609
    },
    {
      "measured_at": "2026-08-22T09:42:11.071Z",
      "member_count": 15608
    },
    {
      "measured_at": "2026-08-24T04:01:37.984Z",
      "member_count": 15607
    },
    {
      "measured_at": "2026-08-25T19:52:01.073Z",
      "member_count": 15606
    },
    {
      "measured_at": "2026-08-25T20:12:03.247Z",
      "member_count": 15604
    },
    {
      "measured_at": "2026-08-25T21:50:58.749Z",
      "member_count": 15602
    },
    {
      "measured_at": "2026-08-27T10:01:58.598Z",
      "member_count": 15601
    },
    {
      "measured_at": "2026-08-27T16:10:46.019Z",
      "member_count": 15600
    }
  ],
  "name_history": [
    {
      "name": "Tuff Zero Community",
      "first_seen": "2026-08-10T12:05:03.126Z",
      "last_seen": "2026-09-10T00:30:04.420Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T15:31:39.782Z",
      "previous_owner": null,
      "new_owner": 10038558971
    }
  ]
}