Proof of Stake vs Proof of Work: What's the difference? Bitcoin uses proof of work. Ethereum switched to proof of stake in 2022. What actually differs between them? We are breaking down how each consensus mechanism works and what it means for your crypto in our blog post. https://nexo.com/blog/proof-of-stake-vs-proof-of-work?utm_source=twitter&utm_medium=post&utm_campaign=twitter_post_dwa_PoW_vs_PoS_0408_q326/(Nexo)