{
  "meta": {
    "subject": "Roblox group 540948198",
    "retrieved": "2026-10-22T01:44:20.898Z",
    "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": 540948198,
    "name": "『 Mostro Lounge 』",
    "created": "2026-07-05T12:46:51.552Z",
    "owner_user_id": 5074114760,
    "member_count": 288,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-13T16:10:19.541Z",
    "last_measured": "2026-10-19T04:18:33.565Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-21T09:18:02.175Z",
      "member_count": 178
    },
    {
      "measured_at": "2026-08-25T11:07:43.037Z",
      "member_count": 194
    },
    {
      "measured_at": "2026-08-27T00:02:22.841Z",
      "member_count": 196
    },
    {
      "measured_at": "2026-09-01T07:46:55.904Z",
      "member_count": 205
    },
    {
      "measured_at": "2026-09-03T06:38:53.617Z",
      "member_count": 209
    },
    {
      "measured_at": "2026-09-07T12:53:07.971Z",
      "member_count": 212
    },
    {
      "measured_at": "2026-09-14T10:45:19.700Z",
      "member_count": 218
    },
    {
      "measured_at": "2026-09-17T09:18:29.513Z",
      "member_count": 222
    },
    {
      "measured_at": "2026-09-21T04:43:45.122Z",
      "member_count": 226
    },
    {
      "measured_at": "2026-09-23T18:09:24.520Z",
      "member_count": 227
    },
    {
      "measured_at": "2026-09-26T00:02:34.648Z",
      "member_count": 229
    },
    {
      "measured_at": "2026-09-27T23:57:12.344Z",
      "member_count": 231
    },
    {
      "measured_at": "2026-10-05T09:24:08.928Z",
      "member_count": 242
    },
    {
      "measured_at": "2026-10-11T18:20:38.386Z",
      "member_count": 245
    },
    {
      "measured_at": "2026-10-13T23:40:49.011Z",
      "member_count": 250
    },
    {
      "measured_at": "2026-10-14T12:15:51.271Z",
      "member_count": 252
    },
    {
      "measured_at": "2026-10-19T04:18:33.565Z",
      "member_count": 288
    }
  ],
  "name_history": [
    {
      "name": "『 Mostro Lounge 』",
      "first_seen": "2026-08-13T16:10:02.207Z",
      "last_seen": "2026-10-19T04:18:33.565Z",
      "current": true
    }
  ],
  "ownership_events": []
}