{
  "meta": {
    "subject": "Roblox group 4909530",
    "retrieved": "2026-10-18T06:23:36.337Z",
    "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": 4909530,
    "name": "Keystone State Police",
    "created": "2019-05-08T05:13:40.817Z",
    "owner_user_id": 531494973,
    "member_count": 11222,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:03:56.418Z",
    "last_measured": "2026-10-18T06:11:39.657Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:03:56.418Z",
      "member_count": 11233
    },
    {
      "measured_at": "2026-08-12T23:10:58.523Z",
      "member_count": 11232
    },
    {
      "measured_at": "2026-08-13T00:11:42.347Z",
      "member_count": 11231
    },
    {
      "measured_at": "2026-08-13T06:06:44.275Z",
      "member_count": 11230
    },
    {
      "measured_at": "2026-08-14T13:04:48.180Z",
      "member_count": 11229
    },
    {
      "measured_at": "2026-08-16T17:21:51.796Z",
      "member_count": 11230
    },
    {
      "measured_at": "2026-08-17T16:21:50.356Z",
      "member_count": 11231
    },
    {
      "measured_at": "2026-08-19T03:13:42.679Z",
      "member_count": 11230
    },
    {
      "measured_at": "2026-08-19T09:06:18.398Z",
      "member_count": 11229
    },
    {
      "measured_at": "2026-08-20T19:30:19.136Z",
      "member_count": 11228
    },
    {
      "measured_at": "2026-08-25T14:24:48.017Z",
      "member_count": 11227
    },
    {
      "measured_at": "2026-08-30T02:01:03.060Z",
      "member_count": 11229
    },
    {
      "measured_at": "2026-09-07T04:20:35.961Z",
      "member_count": 11230
    },
    {
      "measured_at": "2026-09-13T08:51:35.071Z",
      "member_count": 11232
    },
    {
      "measured_at": "2026-09-16T04:17:42.647Z",
      "member_count": 11231
    },
    {
      "measured_at": "2026-09-19T21:00:04.222Z",
      "member_count": 11230
    },
    {
      "measured_at": "2026-09-20T10:25:11.908Z",
      "member_count": 11229
    },
    {
      "measured_at": "2026-09-23T19:32:41.996Z",
      "member_count": 11228
    },
    {
      "measured_at": "2026-09-23T19:58:10.541Z",
      "member_count": 11227
    },
    {
      "measured_at": "2026-10-01T17:54:13.827Z",
      "member_count": 11228
    },
    {
      "measured_at": "2026-10-02T11:20:32.519Z",
      "member_count": 11227
    },
    {
      "measured_at": "2026-10-04T08:28:22.685Z",
      "member_count": 11226
    },
    {
      "measured_at": "2026-10-06T08:59:19.628Z",
      "member_count": 11225
    },
    {
      "measured_at": "2026-10-08T06:30:59.218Z",
      "member_count": 11224
    },
    {
      "measured_at": "2026-10-08T13:21:30.718Z",
      "member_count": 11223
    },
    {
      "measured_at": "2026-10-11T00:31:41.687Z",
      "member_count": 11222
    },
    {
      "measured_at": "2026-10-14T14:21:46.704Z",
      "member_count": 11223
    },
    {
      "measured_at": "2026-10-17T18:50:02.692Z",
      "member_count": 11222
    }
  ],
  "name_history": [
    {
      "name": "Keystone State Police",
      "first_seen": "2026-08-10T12:03:56.418Z",
      "last_seen": "2026-10-18T06:11:39.657Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:56:28.618Z",
      "previous_owner": null,
      "new_owner": 531494973
    }
  ]
}