StarkWare’s new Stark Two (S-two) prover lets users generate cryptographic proofs directly on their devices. Blockchain company StarkWare has unveiled zero-knowledge (ZK) prover STARK Two (S-two), enabling enhanced privacy and verification on everyday devices like phones, laptops and browsers. The company said the new ZK prover allows users to generate complex cryptographic proofs from the client side. This means users can generate ZK-proofs directly on their devices instead of relying on a server or cloud infrastructure, opening the door for faster and more private applications across the internet. “S-two will bring STARK proving to everyday devices, and open the door for new real-world proving use cases,” said Eli Ben-Sasson, StarkWare co-founder and CEO, adding that the tool could empower the next wave of ZK applications. Read more
Taurus said the partnership would enable its expansion into Latin America, a region that ranks highly for cryptocurrency adoption. Fintech companies Taurus and Parfin have partnered to deliver blockchain infrastructure to financial institutions in Europe and Latin America — a move aimed at accelerating the adoption of crypto custody and settlement services across both regions. As part of the partnership, Taurus has integrated its product suite into Parfin’s institutional platform, creating an end-to-end solution for digital asset management, including custody, governance, and compliant token issuance, the companies announced on May 27. Financial institutions using the integrated Taurus-Parfin solution will gain access to custody and tokenization services, real-time wallet execution and a full range of trading capabilities. Read more
As part of its 24 million-share IPO, Circle will be offering 9.6 million shares of Class A common stock, while selling stockholders will offer the remaining 14.4 million shares. Circle, the issuer of USDC, the second-largest stablecoin by market capitalization, has launched an initial public offering (IPO) of 24 million shares of its Class A common stock, the company said on May 27. The firm has applied to list its Class A common stock on the New York Stock Exchange (NYSE) under the ticker symbol CRCL. As part of the offering, Circle is issuing 9.6 million shares of Class A common stock, the company said in a news release. The remaining 14.4 million shares of Class A common stock will be offered by selling stockholders. Circle is also expected to grant the underwriters a 30-day option to buy up to an additional 3.6 million shares of Class A common stock to cover over-allotments. Read more