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Blockstream

Bitcoin and digital asset infrastructure

Latest Posts

Simplicity Developers Show Off at the Turin Hackathon

Blockstream Team · 22 May 2026

Schnorr, But with Vectors – Lattice-based Signatures Explained

Blockstream Team · 18 May 2026

OP_CHECKSHRINCS: A Hash-Based Signature Opcode for Post-Quantum Bitcoin

Jonas Nick · 12 May 2026