{
  "meta": {
    "subject": "Roblox user 15738378",
    "retrieved": "2026-09-04T11:49:23.689Z",
    "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": 15738378,
    "name": "JohnShostakovich",
    "display_name": "JohnShostakovich",
    "created": "2011-03-31T23:20:14.460Z",
    "terminated": false,
    "terminated_detected": null,
    "gone": false,
    "last_measured": "2026-08-12T16:53:32.626Z"
  },
  "username_history": [
    {
      "username": "AclixJohn",
      "observed_at": "2026-08-12T16:53:32.626Z"
    },
    {
      "username": "JohnLennonsLegacy",
      "observed_at": "2026-08-12T16:53:32.626Z"
    },
    {
      "username": "JohnPlox",
      "observed_at": "2026-08-12T16:53:32.626Z"
    },
    {
      "username": "JohnShiro",
      "observed_at": "2026-08-12T16:53:32.626Z"
    },
    {
      "username": "JohnShostakovich",
      "observed_at": "2026-08-12T16:53:32.626Z"
    },
    {
      "username": "TheLightestSympathy",
      "observed_at": "2026-08-12T16:53:32.626Z"
    },
    {
      "username": "hyperaidan99",
      "observed_at": "2026-08-12T16:53:32.626Z"
    }
  ]
}