OP_CAT has the goal of restoring functionality that was available in early versions of the network software but was removed by Satoshi Nakamoto in 2010. The BIP's developers see OP_CAT as a simple ...

We love to write about blockchain tech, and we hope you love The Protocol newsletter. Not sure how else to say this but: We ♥️ our readers. Armin Sabouri (left), one of the co-authors of the OP_CAT ...

Quantum computing is advancing faster than expected, forcing Bitcoin and the broader crypto industry to prepare for a ...

Bitcoin’s value without fiat would rely on real economic use, not exchange rates. Satoshis would function as the practical unit of account for daily pricing. Network activity, scarcity, and security ...