BTQ Technologies has released the first working implementation of Bitcoin Improvement Proposal 360 (BIP 360), marking an early attempt to bring quantum-resistant transaction infrastructure into a live testing environment.

Announced Thursday, the upgrade is now running on the Bitcoin Quantum testnet v0.3.0, a separate blockchain designed to simulate how Bitcoin could function in a post-quantum world. The release moves BIP 360 beyond theory, offering developers, miners, and researchers a plac