{
  "meta": {
    "subject": "Roblox group 13896807",
    "retrieved": "2026-10-17T05:55:08.045Z",
    "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": 13896807,
    "name": "Harmonix",
    "created": "2022-01-29T02:02:52.823Z",
    "owner_user_id": 4574473786,
    "member_count": 1595,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T16:02:50.088Z",
    "last_measured": "2026-10-16T15:16:48.284Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T18:58:00.404Z",
      "member_count": 1591
    },
    {
      "measured_at": "2026-08-17T16:51:45.950Z",
      "member_count": 1590
    },
    {
      "measured_at": "2026-08-18T16:22:42.872Z",
      "member_count": 1589
    },
    {
      "measured_at": "2026-08-19T21:23:27.153Z",
      "member_count": 1590
    },
    {
      "measured_at": "2026-08-26T21:35:06.948Z",
      "member_count": 1591
    },
    {
      "measured_at": "2026-09-01T18:50:49.240Z",
      "member_count": 1592
    },
    {
      "measured_at": "2026-09-01T21:17:21.233Z",
      "member_count": 1593
    },
    {
      "measured_at": "2026-09-02T13:30:51.963Z",
      "member_count": 1594
    },
    {
      "measured_at": "2026-09-05T16:45:15.970Z",
      "member_count": 1595
    },
    {
      "measured_at": "2026-09-06T00:30:51.599Z",
      "member_count": 1596
    },
    {
      "measured_at": "2026-09-06T11:37:45.414Z",
      "member_count": 1595
    },
    {
      "measured_at": "2026-09-07T08:54:13.604Z",
      "member_count": 1596
    },
    {
      "measured_at": "2026-09-08T08:53:09.566Z",
      "member_count": 1595
    },
    {
      "measured_at": "2026-09-09T15:39:21.178Z",
      "member_count": 1594
    },
    {
      "measured_at": "2026-09-14T08:24:28.460Z",
      "member_count": 1595
    },
    {
      "measured_at": "2026-09-19T03:20:51.316Z",
      "member_count": 1596
    },
    {
      "measured_at": "2026-09-21T02:28:21.441Z",
      "member_count": 1597
    },
    {
      "measured_at": "2026-09-21T17:52:03.475Z",
      "member_count": 1596
    },
    {
      "measured_at": "2026-09-24T18:44:06.304Z",
      "member_count": 1597
    },
    {
      "measured_at": "2026-09-25T03:08:36.627Z",
      "member_count": 1595
    },
    {
      "measured_at": "2026-09-28T00:57:08.951Z",
      "member_count": 1596
    },
    {
      "measured_at": "2026-10-01T06:10:44.513Z",
      "member_count": 1595
    },
    {
      "measured_at": "2026-10-03T13:22:59.545Z",
      "member_count": 1596
    },
    {
      "measured_at": "2026-10-06T01:48:48.198Z",
      "member_count": 1597
    },
    {
      "measured_at": "2026-10-11T19:02:22.681Z",
      "member_count": 1596
    },
    {
      "measured_at": "2026-10-12T22:55:06.537Z",
      "member_count": 1595
    }
  ],
  "name_history": [
    {
      "name": "Harmonix",
      "first_seen": "2026-08-10T16:02:30.862Z",
      "last_seen": "2026-10-16T15:16:48.284Z",
      "current": true
    }
  ],
  "ownership_events": []
}