Top

Coti plans transition to Ethereum layer-2 network in 2024

Web3 & Enterprise·December 16, 2023, 11:29 AM

Israeli 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 Unsplash

 

Incorporating ‘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 privacy

Coti 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 cases

Coti 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.

More to Read
View All
Policy & Regulation·

Jun 21, 2023

Korean Financial Watchdog: Investor Protection Boosts Crypto Market

Korean Financial Watchdog: Investor Protection Boosts Crypto MarketLee Bok-hyun, Governor of the South Korean Financial Supervisory Service (FSS), addressed the issue of investor protection measures in the cryptocurrency market during his speech at the fourth Blockchain Leaders’ Club in Seoul. According to a report by local news agency News1, Governor Lee emphasized that these measures would not hinder the market but instead establish a positive cycle by increasing market confidence and driving industry growth.Photo by Joshua Miranda on PexelsCrypto user protectionTo underscore the importance of safeguarding users in the crypto industry, Governor Lee referred to recent incidents such as the collapse of stablecoin Terra and the failures of Silvergate and Silicon Valley Bank. He highlighted how these examples demonstrate the need for protective measures as the influence of the crypto market extends beyond the financial sector and impacts the real economy.Governor Lee further emphasized the FSS’s commitment to maintaining ongoing communication with the crypto industry and adapting the regulatory system to accommodate the changing landscape. He stated that the FSS would assist the industry in establishing its own self-regulatory system, which includes monitoring suspicious transactions and transparent procedures for virtual asset listing. Additionally, the FSS plans to collaborate with industry insiders to prevent misunderstandings when formulating relevant rules and regulations.Governor Lee also touched on the Virtual Asset User Protection Bill, stating that he expects to see the final draft this summer as it is currently undergoing a legislative process in the National Assembly. He highlighted the government’s commitment to improving market order and minimizing investor losses before the law’s implementation. The government is taking a “same risks, same regulation” approach to prevent regulatory arbitrage and establish effective monitoring systems for virtual asset transactions and on-chain data.Unfamiliar but importantMeanwhile, Lee Yong-woo, a member of the opposition Democratic Party of Korea (DPK), echoed the importance of establishing and improving a regulatory framework for the cryptocurrency industry. He drew parallels between the current situation and the dot-com bubble era, emphasizing the significance of not disregarding the potential of the crypto market due to unfamiliarity.Communication channelLawmaker Lee expressed hope that the Blockchain Leaders’ Club would contribute to shaping a stable crypto market by providing opportunities to listen to the opinions of market participants, which can then be reflected in managing and revising laws and regulations.Today’s event, hosted by News1, saw the gathering of lawmakers, government officials, crypto industry leaders, and academics. Among the participants were People Power Party Lawmaker Yun Chang-hyun, the top executives of the five major Korean crypto exchanges (Upbit, Bithumb, Coinone, Korbit, and Gopax), and the CEO of blockchain gaming company Wemade.

news
Policy & Regulation·

Oct 18, 2023

Almost 60K Korean Crypto-Holding Households Owe $389M in Unpaid Social Insurance Premiums

Almost 60K Korean Crypto-Holding Households Owe $389M in Unpaid Social Insurance PremiumsThe National Health Insurance Service (NHIS) in South Korea is intensifying its efforts to collect overdue premiums. Many high-income individuals who can afford to pay premiums for social insurance, including health insurance, have been neglecting their dues.Photo by Hush Naidoo Jade Photography on UnsplashVirtual assets for seizureAccording to the documents submitted on October 18 by the NHIS to lawmaker Jung Choun-sook, a member of the National Assembly’s Health and Welfare Committee, the NHIS is actively identifying a range of assets, including copyrights and virtual assets, that can be seized from these individuals. The NHIS aims to recover overdue premiums through stringent measures such as confiscation and government auctions. This move is designed to deter high-income earners from neglecting their obligations, ensuring fairness for those who consistently pay their premiums.Almost 60,000 crypto-holding householdsThis year, the NHIS discovered that 59,513 households, despite owning virtual assets, had outstanding social insurance premiums amounting to KRW 525 billion ($389 million). The NHIS has initiated collection efforts. In 2021, the insurance agency identified 5,336 households with virtual assets that had unpaid social insurance premiums totaling KRW 62.2 billion. Of this, the NHIS successfully collected KRW 6.92 billion, representing 11.13% of the total arrears.On this matter, lawmaker Jung highlighted that the government should strive to bolster the NHIS’s financial health. She underscored the importance of identifying concealed income sources or assets, like cryptocurrency holdings, of premium defaulters to ensure the collection of their overdue premiums.

news
Web3 & Enterprise·

Dec 06, 2023

Korbit CEO partakes in anti-drug relay campaign

Korbit CEO partakes in anti-drug relay campaignSouth Korean cryptocurrency exchange Korbit’s CEO, Oh Se-jin, has joined the No Exit anti-drug campaign — a nationwide relay campaign launched in April by the National Police Agency, the Korean Association Against Drug Abuse and other relevant institutions to raise public awareness about the dangers of drug addiction and promote a collective effort to prevent drug-related crimes, according to local news outlet ET News on Wednesday (local time). So far, numerous figures across various sectors and industries have participated, including actor Choi Bool-am and the president of the Korean Nursing Association Kim Young-kyung.Photo by Hal Gatewood on UnsplashEncouraging collective vigilanceThe campaign’s slogan draws a metaphor between drugs and a maze that cannot be escaped once it has been entered. Participants in the campaign are obligated to share photos with a message that reads, “Do not start drugs — it is a maze with no exit”, and nominate the next participants.“I hope that all citizens will realize the seriousness of drugs through the No Exit campaign, and I aspire to contribute to creating a safer society. Korbit will fulfill its social responsibility in the cryptocurrency industry and contribute to building a healthier society,” Oh said.Next participantsOh was tagged in the campaign by Lee Hyo-jin, CEO of the peer-to-peer (P2P) financial services company 8Percent. In turn, he nominated Lee Sang-ho, CEO of HSBC’s Korea office, and Kim Ji-yun, CEO and Co-founder of DSRV Labs, as the next participants.

news
Loading