{
  "meta": {
    "subject": "Roblox group 16815704",
    "retrieved": "2026-10-20T21:52:29.852Z",
    "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": 16815704,
    "name": "Sonic Paradise!",
    "created": "2023-01-17T19:31:15.207Z",
    "owner_user_id": 523520177,
    "member_count": 5336,
    "has_verified_badge": false,
    "is_locked": false,
    "status": "live",
    "first_measured": "2026-08-10T12:12:41.757Z",
    "last_measured": "2026-10-20T21:30:50.499Z"
  },
  "member_history": [
    {
      "measured_at": "2026-08-10T12:12:41.757Z",
      "member_count": 5343
    },
    {
      "measured_at": "2026-08-11T20:56:08.651Z",
      "member_count": 5342
    },
    {
      "measured_at": "2026-08-19T15:50:41.031Z",
      "member_count": 5343
    },
    {
      "measured_at": "2026-08-25T17:16:16.001Z",
      "member_count": 5342
    },
    {
      "measured_at": "2026-08-28T23:01:36.327Z",
      "member_count": 5341
    },
    {
      "measured_at": "2026-08-29T23:50:55.043Z",
      "member_count": 5340
    },
    {
      "measured_at": "2026-09-03T13:30:47.573Z",
      "member_count": 5339
    },
    {
      "measured_at": "2026-09-07T09:21:53.570Z",
      "member_count": 5340
    },
    {
      "measured_at": "2026-09-09T05:20:29.391Z",
      "member_count": 5341
    },
    {
      "measured_at": "2026-09-10T00:21:27.849Z",
      "member_count": 5340
    },
    {
      "measured_at": "2026-09-13T18:11:42.194Z",
      "member_count": 5339
    },
    {
      "measured_at": "2026-09-16T18:41:55.386Z",
      "member_count": 5341
    },
    {
      "measured_at": "2026-09-17T08:02:17.114Z",
      "member_count": 5342
    },
    {
      "measured_at": "2026-09-21T22:31:18.794Z",
      "member_count": 5341
    },
    {
      "measured_at": "2026-10-11T19:50:25.256Z",
      "member_count": 5340
    },
    {
      "measured_at": "2026-10-16T21:53:49.323Z",
      "member_count": 5339
    },
    {
      "measured_at": "2026-10-17T00:21:04.987Z",
      "member_count": 5338
    },
    {
      "measured_at": "2026-10-17T16:55:30.278Z",
      "member_count": 5337
    },
    {
      "measured_at": "2026-10-18T21:40:28.672Z",
      "member_count": 5336
    }
  ],
  "name_history": [
    {
      "name": "Sonic Paradise!",
      "first_seen": "2026-08-10T12:12:41.757Z",
      "last_seen": "2026-10-20T21:30:50.499Z",
      "current": true
    }
  ],
  "ownership_events": [
    {
      "observed_at": "2026-08-10T16:52:36.255Z",
      "previous_owner": null,
      "new_owner": 523520177
    }
  ]
}