Proof of stake is not a substitute for proof of work. — Bitfury CEO educating Congress on #Bitcoin 👏 https://t.co/6wAuhW0uS4
桩证明不能代替工作证明。-Bitfury首席执行官就比特币教育国会👏 https://t.co/6wAuhW0uS4
Proof of stake is not a substitute for proof of work. — Bitfury CEO educating Congress on #Bitcoin 👏 https://t.co/6wAuhW0uS4
桩证明不能代替工作证明。-Bitfury首席执行官就比特币教育国会👏 https://t.co/6wAuhW0uS4