{
  "title": "Fibonacci Sequence",
  "origin_url": "https://en.wikipedia.org/wiki/XPROFAN",
  "license_guess": null,
  "code_sha256": "4c49b4b5519a9cb7c4d7f81d4d86160fa4c209f925793cc5dd62be7d5fab38a2",
  "added_at": "2026-03-12T10:00:00Z"
}