{
  "meta": {
    "subject": "Roblox group 5192577",
    "retrieved": "2026-10-20T12:09:44.905Z",
    "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": 5192577,
    "name": "The Expo Corporation",
    "created": "2019-09-28T16:21:56.057Z",
    "owner_user_id": 86111824,
    "member_count": 8613,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:06:42.000Z",
    "last_measured": "2026-10-20T11:51:39.948Z"
  },
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    {
      "measured_at": "2026-08-10T12:06:42.000Z",
      "member_count": 8636
    },
    {
      "measured_at": "2026-08-10T20:42:08.038Z",
      "member_count": 8635
    },
    {
      "measured_at": "2026-08-11T21:42:19.964Z",
      "member_count": 8634
    },
    {
      "measured_at": "2026-08-11T23:41:03.266Z",
      "member_count": 8633
    },
    {
      "measured_at": "2026-08-15T19:01:57.626Z",
      "member_count": 8632
    },
    {
      "measured_at": "2026-08-16T07:31:14.226Z",
      "member_count": 8631
    },
    {
      "measured_at": "2026-08-16T08:27:28.950Z",
      "member_count": 8630
    },
    {
      "measured_at": "2026-08-16T15:50:34.430Z",
      "member_count": 8629
    },
    {
      "measured_at": "2026-08-16T21:40:34.216Z",
      "member_count": 8628
    },
    {
      "measured_at": "2026-08-19T08:26:53.963Z",
      "member_count": 8627
    },
    {
      "measured_at": "2026-08-21T09:12:03.236Z",
      "member_count": 8626
    },
    {
      "measured_at": "2026-08-21T22:40:05.444Z",
      "member_count": 8625
    },
    {
      "measured_at": "2026-08-22T13:51:01.278Z",
      "member_count": 8626
    },
    {
      "measured_at": "2026-08-24T09:41:33.184Z",
      "member_count": 8627
    },
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      "member_count": 8626
    },
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      "member_count": 8625
    },
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      "measured_at": "2026-08-30T08:51:17.301Z",
      "member_count": 8627
    },
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      "measured_at": "2026-08-31T07:22:31.588Z",
      "member_count": 8626
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      "member_count": 8625
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      "member_count": 8627
    },
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      "member_count": 8625
    },
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      "member_count": 8624
    },
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      "member_count": 8623
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      "member_count": 8622
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      "member_count": 8625
    },
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      "member_count": 8626
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      "member_count": 8625
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      "member_count": 8627
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      "member_count": 8625
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      "member_count": 8624
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    },
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      "member_count": 8624
    },
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      "member_count": 8623
    },
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    },
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    },
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      "member_count": 8620
    },
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    },
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    },
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      "member_count": 8616
    },
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    },
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      "member_count": 8616
    },
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      "member_count": 8617
    },
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      "member_count": 8616
    },
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      "measured_at": "2026-10-17T15:11:28.500Z",
      "member_count": 8615
    },
    {
      "measured_at": "2026-10-18T12:11:08.863Z",
      "member_count": 8616
    },
    {
      "measured_at": "2026-10-18T14:10:04.826Z",
      "member_count": 8614
    },
    {
      "measured_at": "2026-10-19T07:20:13.541Z",
      "member_count": 8613
    },
    {
      "measured_at": "2026-10-19T08:04:16.154Z",
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    },
    {
      "measured_at": "2026-10-20T08:01:33.810Z",
      "member_count": 8613
    }
  ],
  "name_history": [
    {
      "name": "The Expo Corporation",
      "first_seen": "2026-08-10T12:06:42.000Z",
      "last_seen": "2026-10-20T11:51:39.948Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T14:00:45.638Z",
      "previous_owner": null,
      "new_owner": 86111824
    }
  ]
}