{
  "title": "Fibonacci sequence",
  "origin_url": "https://rosettacode.org/wiki/Fibonacci_sequence#BlackBox",
  "license_guess": "Public Domain",
  "code_sha256": "5c7671105cc135bf239564a5d800626a1ce63c2801b46f629663f022d6b120c9",
  "added_at": "2026-03-12T10:00:00Z"
}