Discover how Merkle roots ensure data integrity in blockchain transactions and reduce verification time. Learn their role in ...

Abstract: Ateniese et al. (EuroS&P 2017) proposed the notion of redactable blockchains (RBs), in which a designated party uses a secret key to modify blockchain history without causing a hard fork.

As rivals such as Citi stake a position in digital assets, JPMorganChase is preparing its blockchain unit for what it hopes is a much larger world. Processing Content "Blockchain can touch almost ...

As the crypto market evolves, the way asset value is represented is changing. For XRP holders, a return model solely reliant on price fluctuations is no longer sufficient for long-term asset ...

Bitcoin could get a major lift next year if the U.S. government decides to add to its Strategic Bitcoin Reserve. Ethereum's dominance in decentralized finance (DeFi) has made it a leader in areas ...

JPMorgan Chase JPM2.18%increase; green up pointing triangle is joining the list of traditional financial firms seeking to bring blockchain technology to an investing staple: the money-market fund. The ...

Next year will likely bring more regulatory clarity, creating firm foundations for crypto innovators and investors alike. The time has arrived for stablecoins and real-world asset tokenization. Crypto ...

US regulators gave the green light for a new service that will take a critical step toward moving some stocks, bonds and Treasuries onto blockchain technology. The Securities and Exchange Commission ...

IBM just acquired Confluent for $11 billion. When I was at IBM, I watched enterprises struggle with the same problem over and over again. Their data was always a step behind their decisions. This ...

Ethereum activated its highly anticipated “Fusaka” upgrade on Wednesday, marking the blockchain’s second major code change of 2025. The update is designed to help Ethereum handle the increasingly ...