{
  "meta": {
    "subject": "Roblox group 8639562",
    "retrieved": "2026-10-20T06:21:42.478Z",
    "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": 8639562,
    "name": "1-800 KTTY",
    "created": "2020-12-17T05:43:34.560Z",
    "owner_user_id": 420338158,
    "member_count": 6425,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T14:45:40.476Z",
    "last_measured": "2026-10-20T03:16:28.100Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T16:31:23.872Z",
      "member_count": 6469
    },
    {
      "measured_at": "2026-08-11T01:20:25.950Z",
      "member_count": 6468
    },
    {
      "measured_at": "2026-08-12T11:14:37.630Z",
      "member_count": 6467
    },
    {
      "measured_at": "2026-08-12T16:20:31.389Z",
      "member_count": 6468
    },
    {
      "measured_at": "2026-08-13T04:49:20.071Z",
      "member_count": 6467
    },
    {
      "measured_at": "2026-08-13T17:27:24.151Z",
      "member_count": 6466
    },
    {
      "measured_at": "2026-08-16T08:03:00.599Z",
      "member_count": 6465
    },
    {
      "measured_at": "2026-08-16T13:53:53.124Z",
      "member_count": 6464
    },
    {
      "measured_at": "2026-08-16T19:18:21.311Z",
      "member_count": 6463
    },
    {
      "measured_at": "2026-08-17T11:01:43.151Z",
      "member_count": 6464
    },
    {
      "measured_at": "2026-08-18T05:01:53.272Z",
      "member_count": 6463
    },
    {
      "measured_at": "2026-08-18T14:04:35.094Z",
      "member_count": 6462
    },
    {
      "measured_at": "2026-08-19T20:19:39.086Z",
      "member_count": 6461
    },
    {
      "measured_at": "2026-08-20T08:09:19.341Z",
      "member_count": 6460
    },
    {
      "measured_at": "2026-08-20T22:27:23.997Z",
      "member_count": 6459
    },
    {
      "measured_at": "2026-08-23T02:50:47.738Z",
      "member_count": 6457
    },
    {
      "measured_at": "2026-08-24T17:13:26.595Z",
      "member_count": 6455
    },
    {
      "measured_at": "2026-08-24T22:06:37.937Z",
      "member_count": 6454
    },
    {
      "measured_at": "2026-08-26T04:39:37.512Z",
      "member_count": 6455
    },
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      "member_count": 6454
    },
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    },
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    },
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      "member_count": 6450
    },
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    },
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      "member_count": 6448
    },
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      "member_count": 6450
    },
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      "member_count": 6448
    },
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      "measured_at": "2026-09-13T23:24:05.989Z",
      "member_count": 6447
    },
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      "measured_at": "2026-09-14T05:28:39.315Z",
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    },
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      "member_count": 6445
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      "member_count": 6444
    },
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      "member_count": 6442
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    },
    {
      "measured_at": "2026-10-01T04:57:43.923Z",
      "member_count": 6440
    },
    {
      "measured_at": "2026-10-01T08:06:00.472Z",
      "member_count": 6439
    },
    {
      "measured_at": "2026-10-01T20:40:57.683Z",
      "member_count": 6438
    },
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    },
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      "member_count": 6435
    },
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      "measured_at": "2026-10-06T10:30:57.755Z",
      "member_count": 6434
    },
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      "measured_at": "2026-10-06T22:45:20.767Z",
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    },
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      "member_count": 6431
    },
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      "measured_at": "2026-10-09T22:30:44.657Z",
      "member_count": 6430
    },
    {
      "measured_at": "2026-10-11T18:14:11.819Z",
      "member_count": 6429
    },
    {
      "measured_at": "2026-10-12T01:23:03.469Z",
      "member_count": 6430
    },
    {
      "measured_at": "2026-10-12T18:05:11.975Z",
      "member_count": 6429
    },
    {
      "measured_at": "2026-10-16T10:54:13.477Z",
      "member_count": 6428
    },
    {
      "measured_at": "2026-10-16T17:02:25.052Z",
      "member_count": 6427
    },
    {
      "measured_at": "2026-10-16T21:37:42.594Z",
      "member_count": 6428
    },
    {
      "measured_at": "2026-10-18T08:46:10.440Z",
      "member_count": 6427
    },
    {
      "measured_at": "2026-10-18T10:18:30.480Z",
      "member_count": 6426
    },
    {
      "measured_at": "2026-10-18T17:24:14.878Z",
      "member_count": 6425
    }
  ],
  "name_history": [
    {
      "name": "1-800 KTTY",
      "first_seen": "2026-08-10T14:45:21.365Z",
      "last_seen": "2026-10-20T03:16:28.100Z",
      "current": true
    }
  ],
  "ownership_events": []
}