{
  "meta": {
    "subject": "Roblox group 133091680",
    "retrieved": "2026-11-03T03:01:47.403Z",
    "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": 133091680,
    "name": "エステティ",
    "created": "2025-11-02T15:09:00.603Z",
    "owner_user_id": 1558638966,
    "member_count": 376,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T21:13:44.453Z",
    "last_measured": "2026-10-31T20:13:32.552Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T21:13:44.453Z",
      "member_count": 312
    },
    {
      "measured_at": "2026-08-12T03:22:01.741Z",
      "member_count": 313
    },
    {
      "measured_at": "2026-08-21T00:52:40.945Z",
      "member_count": 328
    },
    {
      "measured_at": "2026-08-21T15:44:14.824Z",
      "member_count": 327
    },
    {
      "measured_at": "2026-08-22T17:05:03.079Z",
      "member_count": 328
    },
    {
      "measured_at": "2026-08-24T04:03:02.444Z",
      "member_count": 329
    },
    {
      "measured_at": "2026-08-29T06:13:19.681Z",
      "member_count": 331
    },
    {
      "measured_at": "2026-09-05T12:35:30.104Z",
      "member_count": 332
    },
    {
      "measured_at": "2026-09-13T05:23:31.920Z",
      "member_count": 335
    },
    {
      "measured_at": "2026-09-15T23:59:26.753Z",
      "member_count": 336
    },
    {
      "measured_at": "2026-09-21T17:58:32.342Z",
      "member_count": 343
    },
    {
      "measured_at": "2026-09-30T22:20:46.702Z",
      "member_count": 353
    },
    {
      "measured_at": "2026-10-05T10:33:48.302Z",
      "member_count": 358
    },
    {
      "measured_at": "2026-10-17T08:16:49.738Z",
      "member_count": 373
    },
    {
      "measured_at": "2026-10-19T06:37:51.611Z",
      "member_count": 375
    },
    {
      "measured_at": "2026-10-31T20:13:32.552Z",
      "member_count": 376
    }
  ],
  "name_history": [
    {
      "name": "エステティ",
      "first_seen": "2026-08-10T21:13:44.453Z",
      "last_seen": "2026-10-31T20:13:32.552Z",
      "current": true
    }
  ],
  "ownership_events": []
}