On Monday, Coinbase, the fourth-largest cryptocurrency exchange globally by trading volume, announced the creation of a novel cryptographic library, Kryptology, as a compendium of tools for blockchain developers. These include secure, audited, and easy-to-use APIs, as well as a repository of common issues and lessons learned throughout the history of crypto. Without cryptography, cryptocurrencies such as Bitcoin would be digital lines of code that anyone can copy/paste. It would be easily replicable and falsifiable, leading to significant issues such as currency double-spending. Recent advancements include Boneh–Lynn–Shacham, or BLS, signatures that senders cannot deny the validity of their transactions while ensuring …
Surojit Chatterjee, the former chief product officer at Coinbase, will officially leave the company on February 3rd after reportedly making an estimated $105 million in stock sales. According to disclosures filed with the Securities and Exchange Commission, Chatterjee will also retain 249,315 shares of Coinbase stock. At the time of publication, Coinbase stock was valued at $54.28 per share, by Google Finance. Chatterjee joined Coinbase from Google in February 2020 with a salary of just under $1 million per year. In recognition of Chatterjee's contributions to the company, Coinbase and Chatterjee have entered into a separation agreement that includes severance …
Over the last few weeks, blockchain projects focused on supply chains and logistics have seen tremendous growth as the coronavirus-induced economic gridlock begins to loosen and future concerns related to the global pandemic subside. Three logistics projects that have benefited from the improving economic outlook are OriginTrail, Waltonchain and Wabi. Since early February, each has seen its token price increase by up to 300%. TRAC/USD OriginTrail is a self-described “ecosystem dedicated to making global supply chains work together by enabling a universal, collaborative and trusted data exchange.” The project was established in 2011 with the goal of providing enterprise users …
The liquidators of Alameda Research have reportedly incurred at least $11.5 million in losses since taking control of Alameda's trading accounts. On Jan. 16, a Twitter thread from Arkham Intelligence reported that one wallet under the control of liquidators has seen a string of "significant losses" due to liquidations, some of which were "preventable losses." Over the past two weeks being under Liquidator control, the account incurred significant losses: Largest single liquidation: $4.85M Total liquidated amount: $11.5M Preventable losses: $4M+ — Arkham (@ArkhamIntel) January 16, 2023 As one example, Arkham noted that the account ending 0x997 initially had a short …
United Kingdom-based neo-banking platform Revolut, which boasts 25 million customers globally, has introduced crypto staking to its U.K. and European Economic Area (EEA) customers. According to a report by London-based news agency altfi, the staking feature is expected to go live this week, allowing users to generate income on their crypto assets during its "soft testing" phase. At present, the staking feature is available for Polkadot (DOT), Tezos (XTZ), Cardano (ADA), and Ether (ETH) crypto assets, with yields ranging from 2.99% to 11.65%. However, these yields are not guaranteed. In cryptocurrency, staking is a process where an individual holds or …