{
  "meta": {
    "subject": "Roblox group 4296750",
    "retrieved": "2026-09-09T06:32:54.025Z",
    "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": 4296750,
    "name": "Master Key",
    "created": "2018-07-21T14:04:14.547Z",
    "owner_user_id": 281575310,
    "member_count": 4984,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:14:05.010Z",
    "last_measured": "2026-09-09T05:31:37.676Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:14:05.010Z",
      "member_count": 4986
    },
    {
      "measured_at": "2026-08-10T12:22:05.675Z",
      "member_count": 4986
    },
    {
      "measured_at": "2026-08-13T14:23:24.499Z",
      "member_count": 4985
    },
    {
      "measured_at": "2026-08-14T05:41:58.705Z",
      "member_count": 4986
    },
    {
      "measured_at": "2026-08-19T03:51:38.928Z",
      "member_count": 4985
    },
    {
      "measured_at": "2026-08-21T02:22:17.123Z",
      "member_count": 4984
    },
    {
      "measured_at": "2026-08-22T05:10:29.411Z",
      "member_count": 4985
    },
    {
      "measured_at": "2026-08-22T18:30:53.064Z",
      "member_count": 4986
    },
    {
      "measured_at": "2026-08-24T02:51:55.434Z",
      "member_count": 4985
    },
    {
      "measured_at": "2026-08-24T08:40:30.902Z",
      "member_count": 4986
    },
    {
      "measured_at": "2026-08-26T17:51:25.671Z",
      "member_count": 4985
    },
    {
      "measured_at": "2026-08-28T10:00:05.178Z",
      "member_count": 4986
    },
    {
      "measured_at": "2026-09-06T12:30:48.430Z",
      "member_count": 4985
    },
    {
      "measured_at": "2026-09-06T20:20:17.004Z",
      "member_count": 4984
    }
  ],
  "name_history": [
    {
      "name": "Master Key",
      "first_seen": "2026-08-10T12:14:05.010Z",
      "last_seen": "2026-09-09T05:31:37.676Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T12:22:05.675Z",
      "previous_owner": null,
      "new_owner": 281575310
    }
  ]
}