Posts

All the articles I've posted.

• ECDSA Signatures in Bitcoin

  Published:Jan 16, 2026 |  at 02:27 PM

  Learn how ECDSA digital signatures secure Bitcoin transactions, with clear explanations and practical Rust code for key generation, signing, and verification.

• Bitcoin & Elliptic Curves for Developers

  Published:Dec 7, 2025 |  at 02:00 AM

  Discover how secp256k1 elliptic curve secures Bitcoin transactions, with key generation, digital signatures, and verification

• Code Is Law, Cypherpunk, and Cyberpunk: Understanding Digital Freedom

  Published:Dec 4, 2025 |  at 08:00 PM

  Explore the philosophies of Code Is Law, Cypherpunk, and the Cyberpunk movement, and understand their impact on privacy, freedom, and technology in our digital world.

• GPG for Developers: Securing Your Communications, Files, and Git Commits

  Published:Nov 28, 2025 |  at 02:00 AM

  Learn how to use GPG keys to encrypt messages, sign files, and verify Git commits, ensuring authenticity and trust in your projects.