Scientists in UK Solve Privacy on Ethereum Using Only Smart Contracts
Privacy is a top concern for decentralised finance (“DeFi”) and general cryptocurrency users. The commonly held belief of anonymity formerly drove many to use currencies like Bitcoin and Ethereum, but this is quickly fading as more surveillance comes to light. A group of scientists have been working on solving this problem through a project known […]
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With contributions from Zerado, FinTech Network have produced a whitepaper that looks at smart contracts and how they could improve efficiencies within the banking sector. The whitepaper highlights: How smart contracts aim to provide security that is superior to traditional contract law and ways they can reduce other transactional and administrative costs. The workings of Ethereum as one of the best examples of smart contracts in practice. Ways that smart contracts could benefit areas such as mortgages, clearing and settlement, KYC & bonds. How challenges with conceptual misalignment,....
"The two things to know about smart contracts is that they’re dumb, and they’re not contracts." This statement from Harvard Berkman Center's Patrick Murck seems increasingly relevant in the wake of the collapse of The DAO. The ethereum-based fund was the largest smart contract issued to date, and its failure has led many to reconsider how ready the technology is for primetime. At their core, smart contracts facilitate decentralized applications by eliminating trust points. Because they automate existing processes, many believe smart contracts could someday lower costs across....
As the developer of a popular blockchain platform, I sometimes gets asked whether Ethereum-like smart contracts are on the MultiChain roadmap. The answer I always give is always: 'No, or at least not yet'. But in the hype-filled world of blockchains, smart contracts are all the rage, so why ever not? Well, the problem is, while we now know of three strong use cases for permissioned bitcoin-style blockchains (provenance, company recordkeeping and lightweight finance), we've yet to find the equivalent for Ethereum smart contracts. It's not that people don't understand what they want smart....
Smart contracts, a feature of "Bitcoin 2.0" technologies such as Ethereum, could soon operate on the Internet of Things (IoT), control objects in the physical world, and power a new decentralized version of the sharing economy, for example sharing services similar to Uber and Airbnb that operate in pure P2P mode without centralized management. Smart contracts represent a disruptive innovation with a huge potential. In 2001, legendary cryptographer Nick Szabo spoke of smart contracts that solved the problem of trust by being self-executing and having property embedded with information about....
A law firm in New York is reviewing how the use of the blockchain technology can remove many of the manual steps that are required when it comes to executing smart contracts. The law firm, Hogan Lovells, is considering how smart contracts and the blockchain can automatically execute agreements without the need for human interaction, thus helping to free up lawyers time. In a blog from the Wall Street Journal, the use of smart contracts will ensure that terms of a contract are enforced in a faster time; however, this also means that there needs to be a closer relationship between the....