{
  "meta": {
    "subject": "Roblox group 4852509",
    "retrieved": "2026-10-17T14:11:55.279Z",
    "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": 4852509,
    "name": "Undertale get lost",
    "created": "2019-04-10T12:07:46.060Z",
    "owner_user_id": 10699262645,
    "member_count": 3454,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:14:40.803Z",
    "last_measured": "2026-10-17T13:41:41.545Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:14:40.803Z",
      "member_count": 3467
    },
    {
      "measured_at": "2026-08-13T14:30:58.779Z",
      "member_count": 3466
    },
    {
      "measured_at": "2026-08-19T21:30:32.433Z",
      "member_count": 3465
    },
    {
      "measured_at": "2026-09-02T17:31:26.548Z",
      "member_count": 3464
    },
    {
      "measured_at": "2026-09-09T09:10:52.155Z",
      "member_count": 3463
    },
    {
      "measured_at": "2026-09-18T05:10:33.553Z",
      "member_count": 3462
    },
    {
      "measured_at": "2026-09-22T00:31:33.413Z",
      "member_count": 3461
    },
    {
      "measured_at": "2026-09-22T10:02:23.865Z",
      "member_count": 3460
    },
    {
      "measured_at": "2026-10-01T21:50:54.201Z",
      "member_count": 3459
    },
    {
      "measured_at": "2026-10-04T00:31:16.063Z",
      "member_count": 3458
    },
    {
      "measured_at": "2026-10-05T02:10:47.713Z",
      "member_count": 3457
    },
    {
      "measured_at": "2026-10-14T13:11:52.961Z",
      "member_count": 3456
    },
    {
      "measured_at": "2026-10-15T15:10:32.676Z",
      "member_count": 3455
    },
    {
      "measured_at": "2026-10-17T08:13:08.387Z",
      "member_count": 3454
    }
  ],
  "name_history": [
    {
      "name": "Undertale get lost",
      "first_seen": "2026-08-10T12:14:40.803Z",
      "last_seen": "2026-10-17T13:41:41.545Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T13:55:48.613Z",
      "previous_owner": null,
      "new_owner": 10699262645
    }
  ]
}