{
  "meta": {
    "subject": "Roblox group 4270864",
    "retrieved": "2026-10-18T12:19:38.108Z",
    "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": 4270864,
    "name": "Polarsitos",
    "created": "2018-07-11T03:10:42.110Z",
    "owner_user_id": 1201433928,
    "member_count": 28492,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:16:10.119Z",
    "last_measured": "2026-10-18T10:41:26.874Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:16:10.119Z",
      "member_count": 28537
    },
    {
      "measured_at": "2026-08-10T15:51:14.639Z",
      "member_count": 28536
    },
    {
      "measured_at": "2026-08-11T10:05:44.634Z",
      "member_count": 28535
    },
    {
      "measured_at": "2026-08-16T07:49:47.231Z",
      "member_count": 28534
    },
    {
      "measured_at": "2026-08-16T14:38:16.984Z",
      "member_count": 28533
    },
    {
      "measured_at": "2026-08-16T21:06:52.200Z",
      "member_count": 28532
    },
    {
      "measured_at": "2026-08-21T15:08:36.700Z",
      "member_count": 28531
    },
    {
      "measured_at": "2026-08-22T02:21:15.858Z",
      "member_count": 28530
    },
    {
      "measured_at": "2026-08-22T16:23:25.469Z",
      "member_count": 28531
    },
    {
      "measured_at": "2026-08-26T17:49:47.099Z",
      "member_count": 28530
    },
    {
      "measured_at": "2026-08-28T14:01:27.970Z",
      "member_count": 28527
    },
    {
      "measured_at": "2026-09-04T22:13:24.548Z",
      "member_count": 28525
    },
    {
      "measured_at": "2026-09-06T05:20:04.872Z",
      "member_count": 28524
    },
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      "measured_at": "2026-09-07T19:02:35.330Z",
      "member_count": 28523
    },
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      "member_count": 28522
    },
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      "member_count": 28521
    },
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      "member_count": 28520
    },
    {
      "measured_at": "2026-09-16T19:05:19.789Z",
      "member_count": 28519
    },
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      "member_count": 28518
    },
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      "member_count": 28517
    },
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      "member_count": 28518
    },
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    },
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    },
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    },
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    },
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      "measured_at": "2026-09-27T16:41:45.739Z",
      "member_count": 28513
    },
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      "member_count": 28512
    },
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      "member_count": 28511
    },
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      "member_count": 28510
    },
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      "measured_at": "2026-10-08T23:54:05.299Z",
      "member_count": 28509
    },
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    },
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    },
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    },
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      "member_count": 28501
    },
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      "measured_at": "2026-10-15T14:01:22.163Z",
      "member_count": 28500
    },
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      "member_count": 28499
    },
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      "member_count": 28498
    },
    {
      "measured_at": "2026-10-16T13:15:55.878Z",
      "member_count": 28497
    },
    {
      "measured_at": "2026-10-16T16:41:27.955Z",
      "member_count": 28495
    },
    {
      "measured_at": "2026-10-16T18:40:26.813Z",
      "member_count": 28494
    },
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      "measured_at": "2026-10-16T20:32:15.129Z",
      "member_count": 28493
    },
    {
      "measured_at": "2026-10-17T13:41:29.578Z",
      "member_count": 28492
    }
  ],
  "name_history": [
    {
      "name": "Polarsitos",
      "first_seen": "2026-08-10T12:16:10.119Z",
      "last_seen": "2026-10-18T10:41:26.874Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:48:40.863Z",
      "previous_owner": null,
      "new_owner": 1201433928
    }
  ]
}