{
  "meta": {
    "subject": "Roblox group 13298128",
    "retrieved": "2026-10-18T13:23:20.547Z",
    "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": 13298128,
    "name": "Zero's Brain Cells",
    "created": "2021-12-20T23:35:40.883Z",
    "owner_user_id": 2656333596,
    "member_count": 2073,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:53:03.500Z",
    "last_measured": "2026-10-18T11:51:26.314Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:53:03.500Z",
      "member_count": 2081
    },
    {
      "measured_at": "2026-08-14T16:03:03.353Z",
      "member_count": 2080
    },
    {
      "measured_at": "2026-08-26T12:41:09.562Z",
      "member_count": 2079
    },
    {
      "measured_at": "2026-08-31T15:32:01.513Z",
      "member_count": 2078
    },
    {
      "measured_at": "2026-09-06T03:31:20.720Z",
      "member_count": 2077
    },
    {
      "measured_at": "2026-09-10T15:31:06.024Z",
      "member_count": 2076
    },
    {
      "measured_at": "2026-09-12T02:01:14.330Z",
      "member_count": 2075
    },
    {
      "measured_at": "2026-09-14T18:00:49.852Z",
      "member_count": 2076
    },
    {
      "measured_at": "2026-09-21T10:27:33.829Z",
      "member_count": 2075
    },
    {
      "measured_at": "2026-09-22T21:12:01.011Z",
      "member_count": 2074
    },
    {
      "measured_at": "2026-09-30T04:51:49.199Z",
      "member_count": 2073
    }
  ],
  "name_history": [
    {
      "name": "Zero's Brain Cells",
      "first_seen": "2026-08-10T11:53:03.500Z",
      "last_seen": "2026-10-18T11:51:26.314Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T15:52:59.493Z",
      "previous_owner": null,
      "new_owner": 2656333596
    }
  ]
}