{
  "meta": {
    "subject": "Roblox group 16100408",
    "retrieved": "2026-10-16T22:51:54.540Z",
    "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": 16100408,
    "name": "Mafia city مافيا سيتي",
    "created": "2022-10-11T22:03:59.310Z",
    "owner_user_id": 1536856450,
    "member_count": 4887,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:53:53.489Z",
    "last_measured": "2026-10-16T22:31:57.752Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:53:53.489Z",
      "member_count": 4896
    },
    {
      "measured_at": "2026-08-18T06:11:02.848Z",
      "member_count": 4897
    },
    {
      "measured_at": "2026-08-22T12:01:42.578Z",
      "member_count": 4896
    },
    {
      "measured_at": "2026-08-24T22:31:31.986Z",
      "member_count": 4895
    },
    {
      "measured_at": "2026-08-26T16:31:33.585Z",
      "member_count": 4894
    },
    {
      "measured_at": "2026-09-02T18:45:26.211Z",
      "member_count": 4896
    },
    {
      "measured_at": "2026-09-03T14:20:57.604Z",
      "member_count": 4895
    },
    {
      "measured_at": "2026-09-08T18:23:22.696Z",
      "member_count": 4894
    },
    {
      "measured_at": "2026-09-08T22:31:15.998Z",
      "member_count": 4893
    },
    {
      "measured_at": "2026-09-15T03:31:23.430Z",
      "member_count": 4892
    },
    {
      "measured_at": "2026-09-19T20:10:06.435Z",
      "member_count": 4893
    },
    {
      "measured_at": "2026-09-24T14:21:57.935Z",
      "member_count": 4892
    },
    {
      "measured_at": "2026-09-26T08:11:27.989Z",
      "member_count": 4891
    },
    {
      "measured_at": "2026-09-26T12:02:52.317Z",
      "member_count": 4890
    },
    {
      "measured_at": "2026-09-27T12:52:27.498Z",
      "member_count": 4889
    },
    {
      "measured_at": "2026-10-01T18:01:51.022Z",
      "member_count": 4888
    },
    {
      "measured_at": "2026-10-03T15:51:21.920Z",
      "member_count": 4887
    },
    {
      "measured_at": "2026-10-06T14:30:35.925Z",
      "member_count": 4886
    },
    {
      "measured_at": "2026-10-10T00:31:36.815Z",
      "member_count": 4887
    }
  ],
  "name_history": [
    {
      "name": "Mafia city مافيا سيتي",
      "first_seen": "2026-08-10T11:53:53.489Z",
      "last_seen": "2026-10-16T22:31:57.752Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T16:35:49.853Z",
      "previous_owner": null,
      "new_owner": 1536856450
    }
  ]
}