{
  "meta": {
    "subject": "Roblox group 256899398",
    "retrieved": "2026-11-05T18:45:15.057Z",
    "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": 256899398,
    "name": "YamazakiAlliance",
    "created": "2026-02-13T16:39:15.653Z",
    "owner_user_id": 3071093936,
    "member_count": 381,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-12T00:13:06.338Z",
    "last_measured": "2026-11-02T17:41:20.994Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-26T07:30:53.571Z",
      "member_count": 529
    },
    {
      "measured_at": "2026-08-26T13:11:32.842Z",
      "member_count": 530
    },
    {
      "measured_at": "2026-09-26T01:32:22.905Z",
      "member_count": 529
    },
    {
      "measured_at": "2026-09-27T15:40:58.367Z",
      "member_count": 525
    },
    {
      "measured_at": "2026-09-30T18:00:44.263Z",
      "member_count": 502
    },
    {
      "measured_at": "2026-10-04T06:00:10.322Z",
      "member_count": 499
    },
    {
      "measured_at": "2026-10-04T07:51:08.976Z",
      "member_count": 495
    },
    {
      "measured_at": "2026-10-04T09:42:19.381Z",
      "member_count": 488
    },
    {
      "measured_at": "2026-10-05T14:21:29.814Z",
      "member_count": 484
    },
    {
      "measured_at": "2026-10-05T16:20:20.494Z",
      "member_count": 482
    },
    {
      "measured_at": "2026-10-15T05:20:27.788Z",
      "member_count": 470
    },
    {
      "measured_at": "2026-10-15T07:11:18.297Z",
      "member_count": 419
    },
    {
      "measured_at": "2026-10-15T09:10:07.184Z",
      "member_count": 407
    },
    {
      "measured_at": "2026-10-16T00:21:32.113Z",
      "member_count": 401
    },
    {
      "measured_at": "2026-10-16T02:20:15.865Z",
      "member_count": 400
    },
    {
      "measured_at": "2026-10-16T04:11:18.482Z",
      "member_count": 397
    },
    {
      "measured_at": "2026-10-16T06:02:05.061Z",
      "member_count": 393
    },
    {
      "measured_at": "2026-10-16T08:01:13.787Z",
      "member_count": 392
    },
    {
      "measured_at": "2026-10-16T09:51:55.460Z",
      "member_count": 391
    },
    {
      "measured_at": "2026-10-17T16:30:16.142Z",
      "member_count": 390
    },
    {
      "measured_at": "2026-10-17T18:21:59.777Z",
      "member_count": 389
    },
    {
      "measured_at": "2026-10-17T22:10:53.372Z",
      "member_count": 388
    },
    {
      "measured_at": "2026-10-18T11:31:22.777Z",
      "member_count": 387
    },
    {
      "measured_at": "2026-10-18T23:00:44.098Z",
      "member_count": 386
    },
    {
      "measured_at": "2026-10-20T05:31:05.795Z",
      "member_count": 385
    },
    {
      "measured_at": "2026-10-20T07:21:58.715Z",
      "member_count": 382
    },
    {
      "measured_at": "2026-10-25T07:32:04.233Z",
      "member_count": 381
    }
  ],
  "name_history": [
    {
      "name": "YamazakiAlliance",
      "first_seen": "2026-08-12T00:12:55.172Z",
      "last_seen": "2026-11-02T17:41:20.994Z",
      "current": true
    }
  ],
  "ownership_events": []
}