Korbit Passes Post-Audit for ISMS-P and ISO Certifications

Coti plans transition to Ethereum layer-2 network in 2024Israeli blockchain developer Coti plans to introduce a scalable, privacy-focused Ethereum layer-2 protocol in 2024. This strategic move aims to extend Coti’s privacy-centric features to a wider audience within the Ethereum ecosystem.Photo by Zoltan Tasi on UnsplashIncorporating ‘garbled circuits’Taking to the X social media platform on Wednesday, Coti unveiled its plan to transition from a standalone protocol to an Ethereum layer-2. The centerpiece of the project, which Coti has termed “Coti v2: a privacy-centric Ethereum L2,” is a cryptographic method known as “garbled circuits.”Garbled circuits are a cryptographic primitive that enables two or more parties to evaluate an arbitrary Boolean circuit securely, without revealing any information beyond the output, all while using a constant number of communication rounds. This innovative approach enables the processing of transactions without exposing sensitive information and data, aligning with the platform’s commitment to privacy.Having originated in the 1980s, garbling protocols have evolved into a crucial element of privacy-preserving technologies, excelling in scenarios where confidential data needs to be part of a computation without revealing the information itself.Focusing on privacyCoti CEO Shahaf Bar-Geffen emphasized the significance of this privacy-oriented protocol, stating:“Sensitive data transmitted as public information on a blockchain is a bug, not a feature.”Bar-Geffen highlighted the protocol’s ability to prevent sensitive data from being exposed to competitors, partners and clients engaged in transactions on Coti’s chain. The CEO elaborated on how garbling protocols differentiate Coti v2 by facilitating transactions and smart contract executions where details remain private between involved parties.The Coti CEO emphasized the critical role of such privacy features in decentralized finance applications, where transaction confidentiality is as essential as transaction integrity. Coti claims that other platforms focusing solely on anonymity for privacy may face regulatory challenges and might not provide a compliant foundation for the broader ecosystem.Targeting specific use casesCoti envisions its protocol catering specifically to use cases demanding advanced privacy provisions in finance and healthcare. Currently designed for enterprises, Coti’s existing protocol enables the management of blockchain-based products such as custom-branded tokens, wallets, website integrations and fiat on-and-off ramps.In a blog post on Medium, the blockchain startup outlined that in addition to privacy, v2 will enable smart contracts, EVM compatibility and Solidity programming, alongside the features currently offered by v1. Notwithstanding these new features on the v2 product, the company confirmed to The Block that in respect of Coti’s original Cardano-based product, “Coti’s work with Cardano continues. We have a project built there called Djed, and that will continue to remain on Cardano.” Djed is an ADA-backed stablecoin pegged to the U.S. dollar.The anticipated release of Coti v2’s developer net in the second quarter of 2024 signals a move towards realizing the potential in advancing Ethereum’s privacy standards. As a layer-1 protocol, Coti presently contributes to Web3 applications by providing digital infrastructure, including tools for wallets, tokens and payment modules, with a total value locked of $31 million.The upcoming integration as a privacy-centric layer-2 positions Coti as a key player in enhancing Ethereum’s capabilities and fostering a more secure and confidential blockchain experience.

Busan Hosts Blockchain Conference with Aim to Become Digital Financial HubBusan Metropolitan City hosted a blockchain conference on Monday as part of its aim to establish itself as a leading digital financial hub, according to Korean news agency News1.©Pexels/BERK OZDEMIRDot-com bubble comparisonDuring the conference, Kim Sang-min, chairman of the Busan Digital Asset Exchange Establishment Committee, highlighted the distortion in the blockchain landscape caused by unfair trading due to market monopolies and subsequent regulatory challenges. He compared the current situation to the dot-com bubble, stating that despite past issues, Korea has become a technological powerhouse. Kim suggested that while there may be challenges in the crypto exchange industry, excessive regulation should be avoided to promote growth.Kang Dae-goo, CEO of crypto exchange Borabit, agreed that many industries face initial growing pains, and the crypto industry is no exception. He urged Korea to join the race with financially-advanced countries promoting cryptocurrency in order to thrive in the digital age.Busan as digital financial centerExperts at the event identified Busan as the city with the greatest potential to become the nation’s premier digital financial center. Kim noted that Busan, which has been designated as a zone with lenient blockchain regulations, houses financial institutions with assets totaling 261 trillion won (~$195 billion) as of 2021. The city also hosts various international events for games and movies, providing ample content to develop virtual asset ecosystems.Kim proposed the establishment of a digital asset exchange that focuses on investor protection, emphasizing decentralization, fairness, and integration. He called for addressing current monopolistic governance practices and resolving unfair practices within crypto exchanges, such as cryptocurrency listing evaluations.More efforts urgedAttendees at the conference suggested that the Busan government and regional banks should take the lead in building infrastructure to attract companies. Kang noted that even though Busan has been designated as a blockchain special zone for four years, 48% of the industry remain unaware of this. He encouraged Busan to step up its efforts, citing examples of other municipalities, such as Incheon, which are actively engaging in various blockchain projects.Kang stressed the importance of public bodies providing infrastructure and support to attract businesses, adding that a business-friendly environment with a proper screening scheme will facilitate self-correction within the blockchain market as problematic companies are gradually filtered out.

In a move announced on Friday, OKX, the Seychelles-headquartered cryptocurrency exchange, declared its decision to delist 20 trading pairs by Jan. 5, triggering a notable price fall for major privacy coins such as Monero, Dash and ZCash. The exchange cited that the affected pairs did not align with its listing criteria, though specific details were not disclosed.Photo by Khara Woods on UnsplashPrivacy coin delisting trendWhile OKX did not explicitly articulate the rationale behind this move, industry observers are speculating that it could be part of the exchange’s broader efforts to comply with evolving regulatory measures. Privacy coins have increasingly drawn regulatory scrutiny due to concerns about potential illicit activities within the crypto space. Earlier in the year, Binance had also announced the delisting of several privacy coins to ensure compliance with local laws and regulations. The broader context of regulatory pressures on privacy-focused cryptocurrencies seems to be impacting major exchanges’ decisions. In 2022, Huobi cited regulatory pressures when it took the decision to delist Monero and other privacy coins. Kraken was further ahead of the curve still, delisting Monero for UK customers in November 2021. Downward price actionFollowing OKX’s announcement on Friday, the prices of privacy-focused cryptocurrencies, notably Zcash (ZEC) and Monero (XMR), experienced a decline. The entire sector of “privacy cryptos” has witnessed a 7.1% decrease in overall market capitalization, according to an index of such coins compiled by Malaysian crypto indexing firm CoinGecko. During this period, Monero and Zcash have seen unit price declines of 4.5% and 10.7%, respectively. Other tokens set for delisting, including Dash, Powerpool and Horizen, have recorded declines of up to 14%. OKX has provided guidance to users, advising them to cancel orders related to the affected trading pairs before the delisting date to avoid automatic cancellation, a process that may take 1–3 working days. Concurrently, the exchange has halted deposits for the impacted cryptocurrencies and plans to cease withdrawals by Mar. 5, 2024, affording holders sufficient time to withdraw their assets. However, once the delisting is complete, trading these digital assets on OKX will become impossible. Interestingly, certain privacy coins like MINA continue to be listed on the exchange, experiencing a 7.5% increase following the delisting announcement. It’s crucial to note that OKX’s delisting is not exclusive to privacy tokens, as it also includes other trading pairs associated with digital assets such as Kusama, Flow, Kyber Network and Aragon. The fight for privacySome crypto community members have voiced their concerns on social media, with many fearing that the innovation may be ‘captured’ by the various state authorities over time. However, ex-Monero developer Ricardo Spagni (AKA “Fluffypony”) was nonchalant about the whole thing, judging by his comments. In a post on social media platform X, he wrote: ”Monero users and contributors literally couldn’t care less about delistings at this point.” As the regulatory landscape evolves, cryptocurrency exchanges are navigating these challenges, impacting the availability and value of specific tokens on their platforms. Investors and privacy advocates alike will be closely watching how such regulatory compliance measures continue to shape the crypto market and crypto use.