{
  "meta": {
    "subject": "Roblox group 613249858",
    "retrieved": "2026-10-18T16:12:51.175Z",
    "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": 613249858,
    "name": "成都军区［CD-MR］",
    "created": "2025-09-16T10:25:10.776Z",
    "owner_user_id": 8876067591,
    "member_count": 619,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-11T07:01:51.067Z",
    "last_measured": "2026-10-14T20:54:13.185Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-11T07:01:51.067Z",
      "member_count": 641
    },
    {
      "measured_at": "2026-08-11T10:44:18.142Z",
      "member_count": 640
    },
    {
      "measured_at": "2026-08-12T06:53:55.386Z",
      "member_count": 639
    },
    {
      "measured_at": "2026-08-12T14:22:47.051Z",
      "member_count": 638
    },
    {
      "measured_at": "2026-08-15T00:25:36.804Z",
      "member_count": 636
    },
    {
      "measured_at": "2026-08-16T21:12:54.991Z",
      "member_count": 635
    },
    {
      "measured_at": "2026-08-20T21:15:59.002Z",
      "member_count": 634
    },
    {
      "measured_at": "2026-08-22T23:47:29.179Z",
      "member_count": 633
    },
    {
      "measured_at": "2026-08-30T17:20:50.216Z",
      "member_count": 632
    },
    {
      "measured_at": "2026-09-05T04:06:06.077Z",
      "member_count": 631
    },
    {
      "measured_at": "2026-09-05T13:27:56.407Z",
      "member_count": 630
    },
    {
      "measured_at": "2026-09-17T12:07:19.580Z",
      "member_count": 629
    },
    {
      "measured_at": "2026-09-20T15:02:28.154Z",
      "member_count": 628
    },
    {
      "measured_at": "2026-09-27T02:27:31.144Z",
      "member_count": 627
    },
    {
      "measured_at": "2026-09-29T22:28:48.681Z",
      "member_count": 626
    },
    {
      "measured_at": "2026-10-04T19:52:55.499Z",
      "member_count": 621
    },
    {
      "measured_at": "2026-10-05T08:26:41.260Z",
      "member_count": 620
    },
    {
      "measured_at": "2026-10-10T04:16:20.378Z",
      "member_count": 619
    }
  ],
  "name_history": [
    {
      "name": "成都军区［CD-MR］",
      "first_seen": "2026-08-11T07:01:51.067Z",
      "last_seen": "2026-10-14T20:54:13.185Z",
      "current": true
    }
  ],
  "ownership_events": []
}