Blockchain News Jack Dorsey’s nano Bitcoin mining chip heads to prototype May 1, 2023 Block has completed the design of its new prototype ASIC chip which it says will fast-track its plan to bring “open source” Bitcoin mining rig design to market. About The Author coinmaker See author's posts Post navigation Previous: 2 reasons why Bitcoin Ordinals are ‘positive’ for BTC: GrayscaleNext: Bitcoin Price Prediction for Today, April 30: BTC Price Slumps in a Range Below $30K More Stories Blockchain News US accounting board FASB proposes conditions for stablecoins as cash equivalents August 19, 2026 Blockchain News Toyota Finance opens tokenized bonds to retail investors via mobile payment app August 18, 2026 Blockchain News South Korea’s Jeonbuk Bank taps Ripple for cross-border payments August 18, 2026
