{
  "meta": {
    "subject": "Roblox group 4576662",
    "retrieved": "2026-10-18T05:40:32.205Z",
    "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": 4576662,
    "name": "Building Obby fans",
    "created": "2018-12-09T13:59:09.193Z",
    "owner_user_id": 707039434,
    "member_count": 103937,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:49:00.013Z",
    "last_measured": "2026-10-18T05:30:35.718Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:49:00.013Z",
      "member_count": 103963
    },
    {
      "measured_at": "2026-09-04T15:21:11.494Z",
      "member_count": 103964
    },
    {
      "measured_at": "2026-09-11T08:00:05.553Z",
      "member_count": 103965
    },
    {
      "measured_at": "2026-09-11T09:41:36.097Z",
      "member_count": 103966
    },
    {
      "measured_at": "2026-09-16T14:01:33.922Z",
      "member_count": 103965
    },
    {
      "measured_at": "2026-09-18T12:11:16.409Z",
      "member_count": 103964
    },
    {
      "measured_at": "2026-09-19T08:41:14.831Z",
      "member_count": 103965
    },
    {
      "measured_at": "2026-09-19T18:11:20.152Z",
      "member_count": 103964
    },
    {
      "measured_at": "2026-09-23T13:01:55.557Z",
      "member_count": 103963
    },
    {
      "measured_at": "2026-09-25T10:10:46.355Z",
      "member_count": 103962
    },
    {
      "measured_at": "2026-09-25T23:50:03.942Z",
      "member_count": 103961
    },
    {
      "measured_at": "2026-09-26T13:18:34.129Z",
      "member_count": 103962
    },
    {
      "measured_at": "2026-09-28T18:43:08.925Z",
      "member_count": 103961
    },
    {
      "measured_at": "2026-10-01T20:21:13.740Z",
      "member_count": 103960
    },
    {
      "measured_at": "2026-10-01T20:40:56.928Z",
      "member_count": 103958
    },
    {
      "measured_at": "2026-10-01T21:20:17.576Z",
      "member_count": 103957
    },
    {
      "measured_at": "2026-10-02T14:05:11.369Z",
      "member_count": 103956
    },
    {
      "measured_at": "2026-10-03T23:51:30.408Z",
      "member_count": 103955
    },
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      "member_count": 103956
    },
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      "member_count": 103957
    },
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      "member_count": 103956
    },
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      "member_count": 103957
    },
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      "member_count": 103956
    },
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      "member_count": 103955
    },
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      "measured_at": "2026-10-14T22:20:02.144Z",
      "member_count": 103954
    },
    {
      "measured_at": "2026-10-15T18:40:13.356Z",
      "member_count": 103953
    },
    {
      "measured_at": "2026-10-15T19:11:28.467Z",
      "member_count": 103941
    },
    {
      "measured_at": "2026-10-15T23:01:21.960Z",
      "member_count": 103940
    },
    {
      "measured_at": "2026-10-16T03:34:14.764Z",
      "member_count": 103939
    },
    {
      "measured_at": "2026-10-16T13:41:21.194Z",
      "member_count": 103938
    },
    {
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      "member_count": 103939
    },
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      "member_count": 103938
    },
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    }
  ],
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    {
      "name": "Building Obby fans",
      "first_seen": "2026-08-10T11:49:00.013Z",
      "last_seen": "2026-10-18T05:30:35.718Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:52:56.280Z",
      "previous_owner": null,
      "new_owner": 707039434
    }
  ]
}