{
  "meta": {
    "subject": "Roblox group 3491932",
    "retrieved": "2026-11-03T01:46:29.688Z",
    "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": 3491932,
    "name": "Ornithology - the study of birds",
    "created": "2017-09-22T00:09:42.593Z",
    "owner_user_id": 181698969,
    "member_count": 4170,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T11:48:01.690Z",
    "last_measured": "2026-11-02T20:35:55.701Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T11:48:01.689Z",
      "member_count": 4163
    },
    {
      "measured_at": "2026-08-13T21:02:19.560Z",
      "member_count": 4162
    },
    {
      "measured_at": "2026-08-17T09:21:43.365Z",
      "member_count": 4163
    },
    {
      "measured_at": "2026-08-28T15:41:44.647Z",
      "member_count": 4162
    },
    {
      "measured_at": "2026-08-30T02:02:04.881Z",
      "member_count": 4163
    },
    {
      "measured_at": "2026-08-31T09:10:43.435Z",
      "member_count": 4164
    },
    {
      "measured_at": "2026-08-31T22:31:39.306Z",
      "member_count": 4165
    },
    {
      "measured_at": "2026-09-03T11:46:11.524Z",
      "member_count": 4166
    },
    {
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      "member_count": 4167
    },
    {
      "measured_at": "2026-09-18T11:20:15.229Z",
      "member_count": 4168
    },
    {
      "measured_at": "2026-09-21T23:42:04.954Z",
      "member_count": 4169
    },
    {
      "measured_at": "2026-09-27T20:42:13.163Z",
      "member_count": 4170
    },
    {
      "measured_at": "2026-09-28T00:32:05.382Z",
      "member_count": 4169
    },
    {
      "measured_at": "2026-09-28T08:10:47.604Z",
      "member_count": 4170
    },
    {
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      "member_count": 4171
    },
    {
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      "member_count": 4170
    },
    {
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      "member_count": 4169
    },
    {
      "measured_at": "2026-10-11T12:51:41.526Z",
      "member_count": 4168
    },
    {
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      "member_count": 4169
    },
    {
      "measured_at": "2026-10-22T13:41:41.394Z",
      "member_count": 4168
    },
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      "member_count": 4169
    },
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      "member_count": 4170
    },
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    },
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      "member_count": 4170
    }
  ],
  "name_history": [
    {
      "name": "Ornithology - the study of birds",
      "first_seen": "2026-08-10T11:48:01.689Z",
      "last_seen": "2026-11-02T20:35:55.701Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:38:07.818Z",
      "previous_owner": null,
      "new_owner": 181698969
    }
  ]
}