{
  "meta": {
    "subject": "Roblox group 3131391",
    "retrieved": "2026-09-07T22:49:38.866Z",
    "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": 3131391,
    "name": "U.S. 1st Infantry Division",
    "created": "2017-02-27T23:11:15.253Z",
    "owner_user_id": 76561160,
    "member_count": 448,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T13:29:27.668Z",
    "last_measured": "2026-09-07T16:10:47.429Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T17:48:18.545Z",
      "member_count": 416
    },
    {
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      "member_count": 417
    },
    {
      "measured_at": "2026-08-12T17:41:18.386Z",
      "member_count": 418
    },
    {
      "measured_at": "2026-08-13T23:22:06.175Z",
      "member_count": 419
    },
    {
      "measured_at": "2026-08-16T04:05:32.145Z",
      "member_count": 420
    },
    {
      "measured_at": "2026-08-17T20:37:26.080Z",
      "member_count": 422
    },
    {
      "measured_at": "2026-08-18T22:04:54.310Z",
      "member_count": 423
    },
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      "member_count": 424
    },
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      "measured_at": "2026-08-20T18:22:35.550Z",
      "member_count": 427
    },
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      "member_count": 428
    },
    {
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      "member_count": 430
    },
    {
      "measured_at": "2026-08-22T14:50:50.150Z",
      "member_count": 432
    },
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      "measured_at": "2026-08-23T15:36:14.441Z",
      "member_count": 435
    },
    {
      "measured_at": "2026-08-23T23:42:37.344Z",
      "member_count": 436
    },
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      "member_count": 437
    },
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      "member_count": 439
    },
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      "measured_at": "2026-08-25T12:58:21.436Z",
      "member_count": 440
    },
    {
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      "member_count": 442
    },
    {
      "measured_at": "2026-08-27T05:09:06.716Z",
      "member_count": 444
    },
    {
      "measured_at": "2026-08-27T08:47:58.472Z",
      "member_count": 445
    },
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      "member_count": 446
    },
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      "member_count": 448
    },
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      "member_count": 447
    },
    {
      "measured_at": "2026-09-05T17:30:54.713Z",
      "member_count": 448
    }
  ],
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    {
      "name": "U.S. 1st Infantry Division",
      "first_seen": "2026-08-10T13:29:19.071Z",
      "last_seen": "2026-09-07T16:10:47.429Z",
      "current": true
    }
  ],
  "ownership_events": []
}