Proof-of-activity is a blockchain consensus that combines proof-of-work and proof-of-stake to enhance security and ...

The newly patented Proof-of-Use mechanism introduces a reciprocity-based model that fundamentally reimagines how transaction ...

Explore the modular blockchain thesis and how separating consensus, execution, data availability, and settlement boosts scalability.

Consensus mechanisms underpin the effective operation of blockchains by ensuring a single consistent and honest ledger. The design and implementation of these consensus mechanisms can improve or ...

Forbes contributors publish independent expert analyses and insights. I’m an Associate Professor of Finance at the University of Nicosia. Sustainability is no longer optional; it is a regulatory ...