{"type": "article", "title": "Building RookDuel Avikal: From Chess Steganography to Post-Quantum Archival Security", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/building-rookduel-avikal-from-chess-steganography-to-post-quantum-archival", "original_source": "https://dev.to/atharva_moves/building-rookduel-avikal-from-chess-steganography-to-post-quantum-archival-security-18lg", "published": "2026-05-22T11:50:26+00:00", "accessed": "2026-07-07", "id": "building-rookduel-avikal-from-chess-steganography-to-post-quantum-archival"}