Singer referred to Taiwan prosecutors over alleged links to JPEX

South Korea: Crypto Exchange Execs Indicted on Manipulation ChargesA number of executives at Coinone, one of South Korea’s leading cryptocurrency exchanges, have been indicted on charges related to market manipulation.That’s according to a report published by South Korean news outlet, The JoongAng, on Monday. The complaint details no less than forty-six coins that are alleged to have been the subject of manipulation in some form. That represents one in four of the total number of coins that the exchange has enabled for trading on the platform.Photo by Burak The Weekender on PexelsFour executives indictedThe indictment lists four Coinone executives, Mr. Jeon, Mr. Kim, Mr. Ko, and Mr. Hwang. The four have been charged with employing illegal mechanisms to manipulate coin listings, resulting in the four executives profiting to the tune of 2.98 billion Korean Won, which amounts to $2.26 million dollars according to current fx exchange rates.The complaint specifies that these offenses were committed between December 2019 and November 2022. South Korean prosecutors further allege that prior to various projects obtaining a token listing on Coinone, company executives made them sign third-party market-making contracts. That in and of itself is not unusual.One of the key aspects of a new coin listing (and an ongoing listing for that matter), is the need to have sufficient liquidity in place to ensure that the coin can be traded without being susceptible to market manipulation. Low liquidity conditions open the door to bad actors moving the market relative to a particular token.Cross tradingThe indictment is far more specific in calling out illegal cross trading activity. It’s likely that these key Coinone employees would have been expecting such an indictment to land at their doors. Last week, it emerged that LUNA tokens associated with Terraform Labs’ failed Terra USD (TUSD) algorithmic stablecoin project, had been illegally cross traded on three South Korean crypto exchanges: Bithumb, GoPax and Coinone.Cross trading is the practice of trading an asset on an exchange without recording the transaction transparently on the exchange. Strictly speaking, the activity can be legitimate although most exchanges prohibit the practice as it can be used to affect market manipulation.A cross trade could be permitted in a scenario where the price is deemed to be competitive at the time that the trade takes place. While this can more easily be determined in conventional markets as the practice is covered by specific regulation, that’s not the case in most jurisdictions right now where digital asset trading is concerned. By extension, there’s a complete lack of transparency and a lack of reporting.As other market participants don’t have visibility of this type of trading activity, they are unaware as to whether a better price is available on the market or not. In an unregulated state, the practice undermines trust.In the case of Coinone, the executives enabled the practice in order to provide an illusion with regard to trading activity. That meant that trading volumes claimed were inaccurate, misleading ordinary traders and exchange users. Along with trading volume in these coins being artificially boosted, so too were token prices.In the indictment, prosecutors explicitly alleged that cross trading was being employed in an illegal manner:“This price manipulation causes misunderstandings about the trading volume and market price among general members of the exchange, and induces [service users] to participate in the coin transaction and buy the coin.”

Korean Firms Team Up to Boost Biofuel Use Through Blockchain TechSouth Korean tech service provider SK C&C announced on Thursday that it inked an agreement with Recycle Ledger, a company that operates a service for tracking transactions related to recycling resources. Through this collaboration, the two firms aim to employ ChainZ, SK C&C’s blockchain application programming interface (API) platform, to track the journey of waste cooking oil.Photo by Sigmund on UnsplashBroadening ESG operationsThis deal allows SK C&C to broaden its environmental, social, and governance (ESG) operations into the waste management sector through blockchain tech, strengthening its position as a prominent provider of ESG solutions and a leader in Korea’s net-zero digital intelligent transport systems (ITS).Prior to this initiative, SK C&C launched Click ESG, a comprehensive ESG management platform, and Centero, a carbon credit trading platform, enhancing its ESG offerings.Recycle Ledger operates an ESG platform built on blockchain technology, enabling easier tracking of waste and recycling resources while promoting transparent information sharing. The firm is currently developing a tracking management system for waste cooking oil, specifically tailored for aviation biofuels, a rapidly emerging market sector.Global trendThe US, the EU, and other developed nations are implementing regulations that require sustainability certification for biomaterials and enhancing systems to monitor and manage the collection process of waste cooking oil. This oil can serve as an ingredient for biofuels.This stricter regulatory landscape emerged partly in response to instances of greenwashing, where conventional biofuels are falsely presented as being derived from used cooking oil. Such deceptive practices became prevalent due to the escalating prices of biofuels.Since the adoption of the International Air Transport Association’s (IATA) resolution known as Fly Net Zero in October 2021, which commits airlines to achieve net zero carbon by 2050, many developments have taken place. The EU has imposed a requirement for suppliers to blend at least 2% of sustainable aviation fuel (SAF) into kerosene starting from 2025, planning to boost this to 63% by 2050. The US, meanwhile, aims for 100% SAF use in its aviation fuel demand by 2050.Waste cooking oil trackerIn light of these developments, Recycle Ledger plans to introduce a blockchain-based service that comprehensively tracks and manages the complete life cycle of waste cooking oil, from restaurants to biofuel producers. By utilizing blockchain technology, the company aims to help waste cooking oil exporters obtain sustainability certifications for biomaterials.Recycle Ledger is collaborating with fintech solution provider Woori FIS and electronic payment firm Payup to develop a system that addresses the inconvenience of cash transactions for recyclable resources. Recycle Ledger is also exploring the implementation of a carbon point system for waste cooking oil emissions.Blockchain-based data flow trackingMeanwhile, SK C&C will provide its blockchain mainnet ChainZ as an API to help Recycle Ledger provide its services swiftly and securely.SK C&C’s data tracing API is designed to document information across all data management stages, including data creation, provision, receipt, analysis, and deletion, offering an environment to track data flow.Recycle Ledger CEO Kim Ki-jong said that its platform could enhance the value of recyclable resources and prevent greenwashing by storing transaction data on the blockchain.Choi Chul, the head of the Web3 tech group at SK C&C, touted ChainZ’s benefits, including data security, transparency, and integrity. He highlighted the need for data traceability and transparency within the ESG sector given the multiple stakeholders involved, and affirmed ChainZ’s readiness to satisfy the demand for new ESG services.

Crypto Exchange HTX Reports $8 Million Hack Over WeekendCrypto exchange HTX confirmed on Monday that it fell victim to a hack over the weekend, resulting in losses amounting to 5,000 ETH ($8 million).HTX stakeholder Justin Sun, Founder of layer one blockchain TRON, disclosed the breach via an X post. In a series of subsequent X posts, Sun assured users and stakeholders that the exchange had promptly covered the losses, and current user deposits remained secure. He also emphasized that the platform was operating normally despite the security incident.Photo by GuerrillaBuzz on UnsplashHacker incentiveThe TRON Founder also extended an offer to the hacker responsible for the breach. He proposed a 5% reward for the return of the remaining funds, a figure notably lower than the 10% often offered to hackers in similar situations. Additionally, Sun dangled the possibility of a job at the exchange. That’s an unusual response to a cryptocurrency hack and one that had one commentator speculating upon the notion that the hacker belonged to the notorious North Korean Lazarus hacking group, pondering the prudence of such a move.Data from DeFi data aggregator DeFiLlama revealed that Seychelles-based HTX, formerly known as Huobi, witnessed nearly $10 million in outflows, with a remaining $2.73 million in customer deposits as of the latest data.Hacker’s identity may be knownThe hacker, who received a series of messages from an address identified as an HTX hot wallet by Nansen, was presented with a stark choice. The messages, written in both English and simplified Chinese, claimed to have uncovered the hacker’s true identity and urged the return of the stolen funds to the address 0x18709E89BD403F470088aBDAcEbE86CC60dda12e. In return, HTX offered a 5% “white hat bonus” valid until October 2, 2023. If the funds were not returned by that date, law enforcement would be involved, the message warned.The hack came shortly after Justin Sun shared a promotional video in which he depicted himself defeating a hooded figure symbolizing a hacker “shorting crypto” with a single punch while on a spaceship journey to what appeared to be Mars.Insolvency fearsOn Tuesday, Sun outlined that the exchange had established a “SAFU” (Safe Asset Fund for Users) fund for platform users. However, taking to X on Monday, Adam Cochran, Managing Partner at Cinneamhain Ventures, claimed that there was a likelihood that the HTX business is insolvent. Cochran maintains that available data suggests a shortfall in crypto holdings relative to HTX users' assets.Travis Kling, Founder and Chief Information Officer of Ikigai Asset Management, went one further on X, stating:”Not “probably”. Huobi is insolvent.”Kling, a long-time critic of Binance, went on to suggest that if Huobi were to collapse, that event would likely lead to Binance unraveling also.HTX originated in China and nowadays maintains offices in Singapore, Japan, South Korea, Hong Kong, and the UK. It has long been speculated that Justin Sun has a controlling stake in the HTX business. Sun has denied that assertion, instead suggesting that he is a member of HTX’s “Global Advisory Board.”