{
  "meta": {
    "subject": "Roblox group 3876907",
    "retrieved": "2026-09-09T06:32:47.117Z",
    "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": 3876907,
    "name": "Canada 1940's ",
    "created": "2018-02-14T19:45:50.140Z",
    "owner_user_id": 648805907,
    "member_count": 46536,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:50:11.663Z",
    "last_measured": "2026-09-09T06:20:05.009Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:50:11.663Z",
      "member_count": 46565
    },
    {
      "measured_at": "2026-08-10T20:27:13.918Z",
      "member_count": 46564
    },
    {
      "measured_at": "2026-08-11T15:30:59.131Z",
      "member_count": 46565
    },
    {
      "measured_at": "2026-08-14T04:07:26.894Z",
      "member_count": 46564
    },
    {
      "measured_at": "2026-08-14T12:02:12.422Z",
      "member_count": 46565
    },
    {
      "measured_at": "2026-08-15T03:31:43.351Z",
      "member_count": 46564
    },
    {
      "measured_at": "2026-08-15T07:22:48.875Z",
      "member_count": 46563
    },
    {
      "measured_at": "2026-08-16T13:40:44.404Z",
      "member_count": 46562
    },
    {
      "measured_at": "2026-08-16T19:21:38.179Z",
      "member_count": 46561
    },
    {
      "measured_at": "2026-08-17T09:31:10.994Z",
      "member_count": 46560
    },
    {
      "measured_at": "2026-08-18T15:22:35.325Z",
      "member_count": 46559
    },
    {
      "measured_at": "2026-08-18T18:45:53.694Z",
      "member_count": 46561
    },
    {
      "measured_at": "2026-08-19T18:18:48.741Z",
      "member_count": 46560
    },
    {
      "measured_at": "2026-08-20T19:31:08.377Z",
      "member_count": 46559
    },
    {
      "measured_at": "2026-08-21T00:25:23.960Z",
      "member_count": 46558
    },
    {
      "measured_at": "2026-08-21T12:16:36.089Z",
      "member_count": 46557
    },
    {
      "measured_at": "2026-08-21T18:06:57.528Z",
      "member_count": 46556
    },
    {
      "measured_at": "2026-08-22T00:10:37.742Z",
      "member_count": 46555
    },
    {
      "measured_at": "2026-08-22T14:41:40.263Z",
      "member_count": 46554
    },
    {
      "measured_at": "2026-08-22T16:58:42.604Z",
      "member_count": 46553
    },
    {
      "measured_at": "2026-08-23T06:57:31.660Z",
      "member_count": 46552
    },
    {
      "measured_at": "2026-08-24T09:55:19.344Z",
      "member_count": 46551
    },
    {
      "measured_at": "2026-08-25T08:19:21.338Z",
      "member_count": 46550
    },
    {
      "measured_at": "2026-08-25T10:44:08.779Z",
      "member_count": 46549
    },
    {
      "measured_at": "2026-08-25T15:22:31.284Z",
      "member_count": 46550
    },
    {
      "measured_at": "2026-08-25T19:01:33.801Z",
      "member_count": 46551
    },
    {
      "measured_at": "2026-08-25T20:58:44.650Z",
      "member_count": 46550
    },
    {
      "measured_at": "2026-08-26T12:51:48.936Z",
      "member_count": 46549
    },
    {
      "measured_at": "2026-08-28T00:13:32.594Z",
      "member_count": 46548
    },
    {
      "measured_at": "2026-08-28T05:43:19.213Z",
      "member_count": 46547
    },
    {
      "measured_at": "2026-08-28T22:10:32.019Z",
      "member_count": 46546
    },
    {
      "measured_at": "2026-08-30T23:33:33.401Z",
      "member_count": 46545
    },
    {
      "measured_at": "2026-08-31T22:03:44.300Z",
      "member_count": 46544
    },
    {
      "measured_at": "2026-09-01T00:32:41.919Z",
      "member_count": 46543
    },
    {
      "measured_at": "2026-09-01T21:31:26.231Z",
      "member_count": 46542
    },
    {
      "measured_at": "2026-09-02T12:41:41.880Z",
      "member_count": 46541
    },
    {
      "measured_at": "2026-09-03T21:44:11.388Z",
      "member_count": 46540
    },
    {
      "measured_at": "2026-09-04T18:30:47.630Z",
      "member_count": 46539
    },
    {
      "measured_at": "2026-09-04T23:37:45.095Z",
      "member_count": 46538
    },
    {
      "measured_at": "2026-09-06T20:45:54.723Z",
      "member_count": 46537
    },
    {
      "measured_at": "2026-09-08T13:02:06.579Z",
      "member_count": 46536
    }
  ],
  "name_history": [
    {
      "name": "Canada 1940's ",
      "first_seen": "2026-08-10T11:50:11.663Z",
      "last_seen": "2026-09-09T06:20:05.009Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:44:00.133Z",
      "previous_owner": null,
      "new_owner": 648805907
    }
  ]
}