{
  "meta": {
    "subject": "Roblox group 509168565",
    "retrieved": "2026-10-22T07:13:30.429Z",
    "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": 509168565,
    "name": "Joy Gang...",
    "created": "2026-01-18T17:32:06.657Z",
    "owner_user_id": 10265146044,
    "member_count": 8842,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:04:11.936Z",
    "last_measured": "2026-10-22T06:40:28.566Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:04:11.936Z",
      "member_count": 8859
    },
    {
      "measured_at": "2026-08-10T16:30:23.964Z",
      "member_count": 8859
    },
    {
      "measured_at": "2026-08-10T19:03:19.059Z",
      "member_count": 8858
    },
    {
      "measured_at": "2026-08-19T22:50:33.929Z",
      "member_count": 8857
    },
    {
      "measured_at": "2026-08-22T23:31:16.743Z",
      "member_count": 8859
    },
    {
      "measured_at": "2026-08-23T07:10:32.980Z",
      "member_count": 8858
    },
    {
      "measured_at": "2026-08-24T02:11:28.544Z",
      "member_count": 8857
    },
    {
      "measured_at": "2026-08-29T15:50:03.598Z",
      "member_count": 8856
    },
    {
      "measured_at": "2026-09-02T14:01:40.434Z",
      "member_count": 8854
    },
    {
      "measured_at": "2026-09-07T17:30:14.761Z",
      "member_count": 8853
    },
    {
      "measured_at": "2026-09-08T15:51:15.794Z",
      "member_count": 8852
    },
    {
      "measured_at": "2026-09-10T07:52:19.460Z",
      "member_count": 8851
    },
    {
      "measured_at": "2026-09-12T04:00:50.827Z",
      "member_count": 8850
    },
    {
      "measured_at": "2026-09-12T12:10:20.091Z",
      "member_count": 8849
    },
    {
      "measured_at": "2026-09-20T04:40:11.902Z",
      "member_count": 8850
    },
    {
      "measured_at": "2026-09-28T03:50:39.943Z",
      "member_count": 8849
    },
    {
      "measured_at": "2026-09-30T04:02:04.411Z",
      "member_count": 8848
    },
    {
      "measured_at": "2026-09-30T09:20:04.341Z",
      "member_count": 8847
    },
    {
      "measured_at": "2026-10-02T01:51:30.311Z",
      "member_count": 8846
    },
    {
      "measured_at": "2026-10-11T01:00:31.123Z",
      "member_count": 8845
    },
    {
      "measured_at": "2026-10-12T15:40:53.566Z",
      "member_count": 8844
    },
    {
      "measured_at": "2026-10-16T16:30:50.342Z",
      "member_count": 8843
    },
    {
      "measured_at": "2026-10-16T20:20:20.638Z",
      "member_count": 8842
    }
  ],
  "name_history": [
    {
      "name": "Joy Gang...",
      "first_seen": "2026-08-10T12:04:11.936Z",
      "last_seen": "2026-10-22T06:40:28.566Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T16:30:23.964Z",
      "previous_owner": null,
      "new_owner": 10265146044
    }
  ]
}