{
  "meta": {
    "subject": "Roblox group 9583328",
    "retrieved": "2026-10-19T07:44:52.748Z",
    "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": 9583328,
    "name": "kawai core",
    "created": "2021-02-13T16:48:58.040Z",
    "owner_user_id": 139423960,
    "member_count": 2464,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:14:04.373Z",
    "last_measured": "2026-10-19T07:21:10.439Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:14:04.372Z",
      "member_count": 2464
    },
    {
      "measured_at": "2026-08-12T12:44:11.373Z",
      "member_count": 2465
    },
    {
      "measured_at": "2026-08-12T15:23:12.466Z",
      "member_count": 2466
    },
    {
      "measured_at": "2026-08-12T17:20:57.542Z",
      "member_count": 2467
    },
    {
      "measured_at": "2026-08-16T14:33:32.357Z",
      "member_count": 2468
    },
    {
      "measured_at": "2026-08-16T20:20:21.803Z",
      "member_count": 2469
    },
    {
      "measured_at": "2026-08-18T09:20:53.391Z",
      "member_count": 2468
    },
    {
      "measured_at": "2026-08-19T17:42:09.762Z",
      "member_count": 2469
    },
    {
      "measured_at": "2026-08-21T15:40:38.255Z",
      "member_count": 2468
    },
    {
      "measured_at": "2026-08-21T19:30:36.351Z",
      "member_count": 2467
    },
    {
      "measured_at": "2026-08-23T17:11:56.133Z",
      "member_count": 2468
    },
    {
      "measured_at": "2026-08-24T04:41:05.668Z",
      "member_count": 2467
    },
    {
      "measured_at": "2026-09-01T01:33:29.937Z",
      "member_count": 2466
    },
    {
      "measured_at": "2026-09-05T03:43:36.955Z",
      "member_count": 2465
    },
    {
      "measured_at": "2026-09-10T06:21:38.039Z",
      "member_count": 2464
    },
    {
      "measured_at": "2026-09-11T03:20:45.180Z",
      "member_count": 2463
    },
    {
      "measured_at": "2026-09-17T00:41:09.306Z",
      "member_count": 2464
    },
    {
      "measured_at": "2026-09-20T16:21:39.465Z",
      "member_count": 2465
    },
    {
      "measured_at": "2026-09-24T15:50:41.990Z",
      "member_count": 2464
    },
    {
      "measured_at": "2026-09-26T11:40:49.944Z",
      "member_count": 2463
    },
    {
      "measured_at": "2026-10-03T05:51:33.588Z",
      "member_count": 2464
    }
  ],
  "name_history": [
    {
      "name": "kawai core",
      "first_seen": "2026-08-10T12:14:04.372Z",
      "last_seen": "2026-10-19T07:21:10.439Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T15:00:47.461Z",
      "previous_owner": null,
      "new_owner": 139423960
    }
  ]
}