{
  "meta": {
    "subject": "Roblox user 640292924",
    "retrieved": "2026-10-21T17:24:57.470Z",
    "licence": "Measured by roregister.com from public Roblox APIs. Free to reuse with attribution to roregister.com. Not affiliated with Roblox Corporation.",
    "notes": {
      "observed_at": "when this register saw the name; Roblox does not publish change dates."
    }
  },
  "user": {
    "id": 640292924,
    "name": "Mysterycoolguyy",
    "display_name": "rio",
    "created": "2018-06-10T18:28:53.580Z",
    "terminated": false,
    "terminated_detected": null,
    "gone": false,
    "last_measured": "2026-10-20T18:48:08.546Z"
  },
  "username_history": [
    {
      "username": "Mysterycoolguyy",
      "observed_at": "2026-10-20T18:48:08.546Z"
    },
    {
      "username": "chancebat321",
      "observed_at": "2026-10-20T18:48:08.546Z"
    }
  ]
}