{
  "meta": {
    "subject": "Roblox group 4088190",
    "retrieved": "2026-10-18T09:04:35.871Z",
    "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": 4088190,
    "name": "Duck's Obbies",
    "created": "2018-04-29T08:55:22.227Z",
    "owner_user_id": 15125423,
    "member_count": 21966,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:04:52.440Z",
    "last_measured": "2026-10-18T08:20:49.946Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:04:52.439Z",
      "member_count": 21975
    },
    {
      "measured_at": "2026-08-10T22:37:57.911Z",
      "member_count": 21974
    },
    {
      "measured_at": "2026-08-11T02:00:21.758Z",
      "member_count": 21975
    },
    {
      "measured_at": "2026-08-21T07:41:08.077Z",
      "member_count": 21974
    },
    {
      "measured_at": "2026-08-23T00:16:58.871Z",
      "member_count": 21973
    },
    {
      "measured_at": "2026-08-23T18:23:28.650Z",
      "member_count": 21972
    },
    {
      "measured_at": "2026-08-25T22:01:01.241Z",
      "member_count": 21971
    },
    {
      "measured_at": "2026-08-27T05:39:32.934Z",
      "member_count": 21970
    },
    {
      "measured_at": "2026-08-29T10:12:14.379Z",
      "member_count": 21969
    },
    {
      "measured_at": "2026-08-31T00:22:14.952Z",
      "member_count": 21968
    },
    {
      "measured_at": "2026-09-03T14:48:31.902Z",
      "member_count": 21967
    },
    {
      "measured_at": "2026-09-04T13:51:09.663Z",
      "member_count": 21968
    },
    {
      "measured_at": "2026-09-05T05:10:24.041Z",
      "member_count": 21967
    },
    {
      "measured_at": "2026-09-08T05:00:42.870Z",
      "member_count": 21968
    },
    {
      "measured_at": "2026-09-08T20:12:35.749Z",
      "member_count": 21969
    },
    {
      "measured_at": "2026-09-08T22:10:47.577Z",
      "member_count": 21970
    },
    {
      "measured_at": "2026-09-10T07:22:08.299Z",
      "member_count": 21971
    },
    {
      "measured_at": "2026-09-10T23:47:53.482Z",
      "member_count": 21972
    },
    {
      "measured_at": "2026-09-11T21:00:21.411Z",
      "member_count": 21971
    },
    {
      "measured_at": "2026-09-12T01:32:58.587Z",
      "member_count": 21972
    },
    {
      "measured_at": "2026-09-13T17:40:39.567Z",
      "member_count": 21971
    },
    {
      "measured_at": "2026-09-16T14:41:33.417Z",
      "member_count": 21970
    },
    {
      "measured_at": "2026-09-19T17:10:12.661Z",
      "member_count": 21969
    },
    {
      "measured_at": "2026-09-20T08:40:46.666Z",
      "member_count": 21968
    },
    {
      "measured_at": "2026-09-20T22:00:27.605Z",
      "member_count": 21969
    },
    {
      "measured_at": "2026-09-22T14:10:39.735Z",
      "member_count": 21968
    },
    {
      "measured_at": "2026-09-29T07:11:54.338Z",
      "member_count": 21969
    },
    {
      "measured_at": "2026-09-29T15:40:45.831Z",
      "member_count": 21968
    },
    {
      "measured_at": "2026-09-29T20:51:39.653Z",
      "member_count": 21969
    },
    {
      "measured_at": "2026-10-06T03:40:29.085Z",
      "member_count": 21971
    },
    {
      "measured_at": "2026-10-07T00:21:39.220Z",
      "member_count": 21970
    },
    {
      "measured_at": "2026-10-10T14:11:36.959Z",
      "member_count": 21969
    },
    {
      "measured_at": "2026-10-11T15:01:24.717Z",
      "member_count": 21970
    },
    {
      "measured_at": "2026-10-16T05:41:33.468Z",
      "member_count": 21969
    },
    {
      "measured_at": "2026-10-16T11:41:22.978Z",
      "member_count": 21968
    },
    {
      "measured_at": "2026-10-16T15:48:43.834Z",
      "member_count": 21967
    },
    {
      "measured_at": "2026-10-17T21:50:22.543Z",
      "member_count": 21966
    }
  ],
  "name_history": [
    {
      "name": "Duck's Obbies",
      "first_seen": "2026-08-10T12:04:52.439Z",
      "last_seen": "2026-10-18T08:20:49.946Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:46:11.667Z",
      "previous_owner": null,
      "new_owner": 15125423
    }
  ]
}