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Lambda256 and CryptoLab partner to pioneer privacy-enhanced blockchain technology

Web3 & Enterprise·December 15, 2023, 9:45 AM

Lambda256, the Blockchain-as-a-Service (Baas) arm of South Korea’s largest crypto exchange Upbit, has signed a business agreement with private AI technology developer CryptoLab to develop and commercialize technology that can enhance the privacy of data on blockchain networks, according to local news outlet Kyunghyang Games on Friday (KST).

Photo by GuerrillaBuzz on Unsplash

 

Advanced privacy measures

The two firms will work together to develop various blockchain-based service platforms, such as a token securities offering (STO) platform, that will be equipped with strengthened privacy protection technology for data stored on blockchains.

 

Innovation unleashed

Lambda256 has been leveraging its Web3 developer platform Luniverse to work with a plethora of businesses, including those in the security token industry, to help them build, deploy and manage blockchain networks. Some of its solutions include DID, a blockchain-based identity management system; Trace, a blockchain verification and tracking system; and Point, a blockchain-based loyalty rewards solution.

CryptoLab, on the other hand, has developed in-house homomorphic encryption technology that can encrypt data while allowing that data to still be operated on. The firm’s CEO, Chun Jeong-hee, who is also a professor at Seoul National University’s Department of Mathematical Science, was selected as a Fellow of the International Academy of Cryptography (IACR) this year in recognition of his contributions to the development of the field of cryptography.

“By combining Lambda256’s blockchain platform with our homomorphic encryption technology, we look forward to exchanging our technology and capabilities,” said Shin Jun-bum, CTO of Cryptolab. Jason Lee, CISO of Lambda256, also reaffirmed the companies’ joint goal of solving data privacy issues that occur in the blockchain space. He added that they would take this opportunity to bring blockchain to fields like finance and healthcare that are sensitive to data privacy.

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Policy & Regulation·

Jun 27, 2023

South Korea Launches Blockchain Project to Streamline Public Services

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Policy & Regulation·

Nov 18, 2025

Japan to classify crypto as financial instruments, seeks 20% tax rate

Japan’s financial authority has decided to regulate cryptocurrencies under the Financial Instruments and Exchange Act, classifying them as financial instruments. According to a report by The Asahi Shimbun, the Financial Services Agency (FSA) intends to include this reclassification in an amendment scheduled for submission during next year’s regular Diet session. Under the revised framework, local crypto exchanges will be required to provide detailed disclosures on the 105 tokens they handle. This includes the existence of issuers, underlying technologies such as blockchain, and price volatility risks. The proposed regulations will also subject these classified cryptocurrencies to insider trading rules. Issuers and individuals affiliated with exchanges will be prohibited from trading based on material non-public information, such as the suspension of trading or an issuer’s potential bankruptcy.Photo by Karola G on PexelsToken coverage in JapanAlthough the regulatory list contains 105 tokens, data from the Japan Virtual and Crypto Assets Exchange Association (JVCEA), cited in a New Economy report, indicates that Japanese exchanges currently list 119 cryptocurrencies, leaving unclear how the remaining digital assets will be regulated.  To enhance investor protection, the FSA will mandate specific disclosure requirements for issuers that use token launches for fundraising. These entities will be required to report on their latest business activities and future issuance plans annually. This legislative push follows a discussion paper published by the FSA in April, which proposed dividing crypto assets into two distinct categories. The first category includes tokens issued for raising capital, while the second comprises established cryptocurrencies that are not primarily used for issuer fundraising, citing Bitcoin (BTC) and Ethereum (ETH) as primary examples. Tax cut from 55% to 20%In parallel with these regulatory changes, the FSA plans to request tax reforms similar to those applied to traditional stock trading. Under Japan’s current tax code, taxes on cryptocurrency gains can reach as high as 55%. The agency proposes reducing this rate to a flat 20% in next year’s tax reform. Responding to the news on X, Changpeng Zhao, the founder and former CEO of Binance, welcomed Japan’s initiative to lower crypto taxes. However, he noted that the proposed 20% rate remains high compared to other jurisdictions, many of which do not levy capital gains taxes on crypto at all. Crypto ETF CFDs set to closeThe government’s move to tighten regulations is already reshaping the financial product landscape. One immediate impact is visible in contracts for difference (CFDs) linked to crypto ETFs. As reported by FinanceFeeds, IG Securities, the Japanese subsidiary of the London-listed IG Group, announced changes to its offerings. The firm will stop accepting new orders for CFDs tied to BlackRock’s iShares Bitcoin Trust and its Ethereum equivalent on Dec. 1. Open positions are scheduled to be automatically closed on Jan. 31 of next year. If clients do not settle their holdings prior to this date, the final settlement will be calculated based on the official closing price of that final day. This discontinuation adheres to an FSA decision that derivatives referencing Bitcoin or Ether ETFs must be regulated as crypto-related derivatives rather than standard ETF products. These instruments, now under the crypto-related derivative classification, fall under stricter rules regarding investor protection, operational oversight, and licensing. Japan’s latest regulatory and tax initiatives reflect a broader effort to bring clarity and investor protection to the country’s growing crypto market. As the framework evolves, the industry will be watching how the new rules influence participation and market structure. With lower taxes and stricter oversight on the horizon, both investors and exchanges may need to adjust, potentially reshaping liquidity and Japan’s overall appeal while prompting trading platforms to rethink their product offerings. 

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Web3 & Enterprise·

May 26, 2023

SC Ventures Exits Digital Asset Custody Infrastructure Investment

SC Ventures Exits Digital Asset Custody Infrastructure InvestmentSC Ventures, the Singapore-headquartered corporate venture capital arm of Standard Chartered Bank, has announced its decision to divest its stake in Metaco, a Swiss-based digital asset custody firm. As one of Metaco’s early adopters, SC Ventures played a crucial role in supporting the company’s growth and development.Photo by Pixabay on PexelsDissolving a partnershipHaving been the largest institutional investor in the digital custody infrastructure firm, SC Ventures contributed significantly to the enhancement of Metaco’s award-winning custody product. The partnership between the two entities facilitated valuable contributions in various areas, including corporate governance, business strategy, institutional use cases, and access to SC Ventures’ extensive ecosystem. Through their collaboration, SC Ventures aimed to provide institutions with a secure and compliant ecosystem for operating digital assets.Ripple acquisitionIn a recent development, enterprise blockchain company Ripple acquired Metaco for $250 million. Ripple’s acquisition of Metaco signifies its diversification into custody solutions, expanding its business opportunities within the blockchain sector. With this move, Ripple aims to offer its customers technology that enables custody, issuance, and settlement of various types of tokenized assets. Further evidence of Ripple’s interest in this area emerged last week with the news that the company is collaborating with authorities in Hong Kong to showcase real world asset tokenization.Despite the acquisition, Metaco will continue to operate as an independent brand and business unit, under the leadership of its founder and CEO, Adrien Treccani. This decision ensures continuity and stability for Metaco’s existing clients and partners while benefiting from the resources and support provided by Ripple.Ongoing linkWhile the divestment of a division of an international banking behemoth like Standard Chartered from a digital asset infrastructure firm may seem like a bad news story, it’s likely not that straightforward. It’s worth noting that Zodia Custody, itself a digital assets custody venture incubated by SC Ventures, continues to maintain a strategic partnership with Metaco.The ongoing collaboration between Zodia Custody and Metaco focuses on matters related to compliance and risk management. This partnership ensures that both companies can leverage their respective expertise to address the increasing demand for safe and compliant access to cryptocurrencies and digital assets from institutional investors.Despite this divestment, it appears that SC Ventures still recognizes the importance of supporting emerging technologies on the cusp of adoption through its continued involvement with Zodia Custody, continuing advancements in the digital asset space.SC Ventures’ exit from its stake in Metaco marks a significant milestone in the ongoing evolution of both companies. While SC Ventures has played a vital role in Metaco’s growth, the acquisition by Ripple opens up new opportunities for Metaco to expand its offerings and cater to a broader customer base. Meanwhile, the collaboration between Zodia Custody, Metaco, and SC Ventures ensures that institutional investors have access to secure and compliant solutions as the demand for digital asset services continues to rise.

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