{
  "meta": {
    "subject": "Roblox group 3988805",
    "retrieved": "2026-09-08T16:39:13.424Z",
    "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": 3988805,
    "name": "BLACKPINK 블랙핑크",
    "created": "2018-03-24T20:46:40.623Z",
    "owner_user_id": 157834733,
    "member_count": 16611,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T13:45:31.625Z",
    "last_measured": "2026-09-08T15:51:31.496Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T19:40:59.316Z",
      "member_count": 16639
    },
    {
      "measured_at": "2026-08-11T04:38:11.639Z",
      "member_count": 16638
    },
    {
      "measured_at": "2026-08-12T00:14:08.861Z",
      "member_count": 16637
    },
    {
      "measured_at": "2026-08-13T08:44:41.676Z",
      "member_count": 16636
    },
    {
      "measured_at": "2026-08-13T14:27:55.023Z",
      "member_count": 16637
    },
    {
      "measured_at": "2026-08-13T16:41:00.182Z",
      "member_count": 16636
    },
    {
      "measured_at": "2026-08-14T09:43:02.779Z",
      "member_count": 16637
    },
    {
      "measured_at": "2026-08-14T20:32:05.551Z",
      "member_count": 16639
    },
    {
      "measured_at": "2026-08-15T05:23:24.131Z",
      "member_count": 16638
    },
    {
      "measured_at": "2026-08-15T10:01:49.306Z",
      "member_count": 16637
    },
    {
      "measured_at": "2026-08-15T11:38:04.796Z",
      "member_count": 16636
    },
    {
      "measured_at": "2026-08-16T03:24:23.724Z",
      "member_count": 16637
    },
    {
      "measured_at": "2026-08-16T16:00:59.286Z",
      "member_count": 16635
    },
    {
      "measured_at": "2026-08-17T09:26:38.698Z",
      "member_count": 16634
    },
    {
      "measured_at": "2026-08-17T14:55:21.812Z",
      "member_count": 16633
    },
    {
      "measured_at": "2026-08-18T00:40:49.379Z",
      "member_count": 16632
    },
    {
      "measured_at": "2026-08-19T12:48:18.648Z",
      "member_count": 16631
    },
    {
      "measured_at": "2026-08-20T14:34:46.847Z",
      "member_count": 16630
    },
    {
      "measured_at": "2026-08-20T20:56:16.373Z",
      "member_count": 16629
    },
    {
      "measured_at": "2026-08-21T08:29:13.715Z",
      "member_count": 16628
    },
    {
      "measured_at": "2026-08-22T00:20:53.749Z",
      "member_count": 16626
    },
    {
      "measured_at": "2026-08-22T05:22:47.947Z",
      "member_count": 16625
    },
    {
      "measured_at": "2026-08-25T16:27:42.394Z",
      "member_count": 16624
    },
    {
      "measured_at": "2026-08-25T21:18:16.881Z",
      "member_count": 16623
    },
    {
      "measured_at": "2026-08-26T02:28:20.475Z",
      "member_count": 16624
    },
    {
      "measured_at": "2026-08-26T11:38:47.157Z",
      "member_count": 16622
    },
    {
      "measured_at": "2026-08-26T21:07:01.104Z",
      "member_count": 16621
    },
    {
      "measured_at": "2026-08-27T10:19:44.442Z",
      "member_count": 16620
    },
    {
      "measured_at": "2026-08-27T17:21:39.913Z",
      "member_count": 16619
    },
    {
      "measured_at": "2026-08-27T21:01:33.205Z",
      "member_count": 16620
    },
    {
      "measured_at": "2026-08-28T01:16:01.368Z",
      "member_count": 16621
    },
    {
      "measured_at": "2026-08-28T06:13:55.491Z",
      "member_count": 16620
    },
    {
      "measured_at": "2026-08-28T08:43:38.427Z",
      "member_count": 16621
    },
    {
      "measured_at": "2026-08-28T19:04:37.039Z",
      "member_count": 16620
    },
    {
      "measured_at": "2026-08-29T14:54:21.049Z",
      "member_count": 16618
    },
    {
      "measured_at": "2026-08-29T20:45:50.531Z",
      "member_count": 16619
    },
    {
      "measured_at": "2026-08-30T02:59:00.697Z",
      "member_count": 16618
    },
    {
      "measured_at": "2026-08-30T16:58:44.178Z",
      "member_count": 16619
    },
    {
      "measured_at": "2026-08-30T18:12:31.648Z",
      "member_count": 16617
    },
    {
      "measured_at": "2026-09-01T19:01:59.428Z",
      "member_count": 16615
    },
    {
      "measured_at": "2026-09-02T06:47:35.479Z",
      "member_count": 16614
    },
    {
      "measured_at": "2026-09-03T21:53:11.800Z",
      "member_count": 16615
    },
    {
      "measured_at": "2026-09-04T04:48:47.441Z",
      "member_count": 16614
    },
    {
      "measured_at": "2026-09-04T09:09:12.132Z",
      "member_count": 16613
    },
    {
      "measured_at": "2026-09-06T04:21:31.267Z",
      "member_count": 16612
    },
    {
      "measured_at": "2026-09-06T19:01:41.640Z",
      "member_count": 16611
    }
  ],
  "name_history": [
    {
      "name": "BLACKPINK 블랙핑크",
      "first_seen": "2026-08-10T13:45:14.432Z",
      "last_seen": "2026-09-08T15:51:31.496Z",
      "current": true
    }
  ],
  "ownership_events": []
}