Bitmain Pays Employees Following Salary Suspension

Suspects emerge in Taiwan in ongoing JPEX scandal falloutIn the ongoing saga surrounding the collapse of Dubai-headquartered cryptocurrency exchange JPEX, Taiwanese prosecutors have identified new suspects, marking a significant development in the case.The Taipei District Prosecutors Office (TDPO) has requested the custody of Chang Tung-ying, chief partner at JPEX’s Taiwan office, over allegations of fraud. That’s according to a report by local TV channel TVBS News on Thursday.Photo by Ricky Zeng on UnsplashMoney laundering and Banking Act violationsThis latest development brings a new twist to the scandal, which has largely been playing out in the Chinese territory of Hong Kong. The TDPO reportedly conducted searches at nine locations linked to the JPEX investigation. Chang, along with three other individuals, including JPEX lecturer Shih Yu-sheng (also known as Shi Yu), was summoned by the authorities. Chang and Shih are being investigated for violations of the Banking Act and the Money Laundering Control Act.During the investigation, JPEX salespersons Liu Chien-fu and Niu Keng-sheng were released, with Liu being granted bail of 50,000 New Taiwan dollars ($1,550). Niu, the registered person in charge of JPEX Taiwan, was released after questioning.Celebrity promoter focusThe report also revealed that Nine Chen, a Taiwanese celebrity and singer who previously served as a brand ambassador for JPEX, was summoned by prosecutors. He has cooperated with law enforcement in the role of a witness to the alleged fraud who has testified to illicit activity carried out by the platform. However, it is now understood that recent events have developed such that Chen is now being treated as a defendant.This action resonates with actions taken by the authorities in Hong Kong some weeks ago in the earlier stages of investigation into this affair. In September, one of the first actions taken by Hong Kong law enforcement was the arrest and detention of social media influencer and former lawyer Joseph Lam, known to followers as “Jolamchok” on the Instagram platform.Alleged liquidity crisisJPEX, once a successful crypto exchange, abruptly halted some services in mid-September, citing a liquidity crisis triggered by alleged “unfair treatment” from institutions in Hong Kong. The sudden implosion led to accusations of misleading investors regarding the application for a crypto trading license and other issues.The scandal surrounding JPEX has escalated into a major industry concern, prompting investigations by Hong Kong authorities. Over 2,000 complaints from JPEX users, reporting losses of nearly $180 million, have triggered significant regulatory attention.As investigations progressed in Hong Kong, the authorities took the decision to block access to the platform, with the platform responding by advising customers to circumvent this restriction through the use of a virtual private network (VPN).As of September 25, law enforcement has arrested at least 11 alleged suspects in the JPEX case, while the alleged masterminds remain at large. At that time, Hong Kong’s Securities and Futures Commission (SFC) pledged to renew its efforts to combat unregulated crypto platforms in Hong Kong.A survey conducted by the Hong Kong University of Science and Technology (HKUST) business school has indicated that the affair has had a negative impact on public sentiment towards crypto more recently.

China's authorities have dismantled an underground bank that illicitly utilized cryptocurrency for currency exchange operations between the Chinese yuan and the South Korean won, involving approximately 2.14 billion yuan ($295.8 million). China has a history of imposing strict capital control policies, prompting some individuals and entities to resort to cryptocurrency as a means of bypassing these regulations. According to a report published by local police in Northeast China’s Jilin province, six suspects were apprehended for their alleged involvement in facilitating the illegal operations spanning China and South Korea.Photo by Hyory Liu on UnsplashExploiting cryptocurrency featuresThe suspects purportedly took advantage of cryptocurrency features like transaction anonymity and decentralization to execute foreign currency exchange activities unlawfully. Investigations revealed that the criminal group utilized domestic accounts for fund receipt and transfer, alongside over-the-counter cryptocurrency transactions. Supporting illicit transactionsThe arrested individuals allegedly aided various entities, including South Korean purchasing agents, cross-border e-commerce platforms and import-export trade firms, in circumventing currency exchange regulations between the Chinese yuan and the South Korean won. 

Bitget Introduces Innovative MPC Wallet for Enhanced SecurityBitget, the Seychelles-registered crypto derivatives platform, has unveiled a cutting-edge security and key management feature that could potentially be a game changer in terms of the way users safeguard their assets.Photo by Shubham’s Web3 on UnsplashIntroducing Multi-Party Computation (MPC)As confirmed via a press release on Tuesday, the Bitget team has introduced the Multi-Party Computation (MPC) wallet service to its Bitget Wallet, a relatively new solution in the realm of cryptocurrency security. This development comes on the heels of the launch of the account abstraction wallet service powered by the Ethereum scaling protocol Starknet in July.The introduction of the MPC wallet could well be a paradigm shift relative to crypto security as it leverages a distributed key generation mechanism, distributing multiple key shares to various locations under the control of different parties. This approach introduces a robust process, demanding that the owners of these distributed private key shares collectively sign and authorize transactions.Notably, the MPC wallet shatters the conventional industry practice of relying on users to store or memorize mnemonic phrases and private keys. In a departure from the current norm, this wallet streamlines the user experience by eliminating the need for mnemonics and instead implementing a password-based authentication method provided by Bitget, effectively eliminating the reliance on a single-point private key.Unlocking MPC technologyBitget’s vision with the MPC wallet is to deliver a user experience reminiscent of traditional Web2 products and services. From a technical standpoint, the MPC wallet is rooted in a threshold signature scheme, employing secure large prime numbers to underpin its security architecture.This consumer-oriented development mandates a minimum number for signature authorization, requiring two-thirds of the total key shares to complete the signature necessary for authorizing a transaction. Notably, the final key share finds secure refuge on a backup cloud server, contributing to a highly decentralized and secure ecosystem.Moreover, the MPC wallet offers a robust sharing mechanism that automatically invalidates key shares on older devices when new devices are integrated. This innovative feature substantially mitigates the risk of key shares being compromised on outdated or forgotten devices, reinforcing user confidence and security.Trending towards crypto self-custodyBitget’s introduction of the MPC wallet underscores the growing significance of self-custody in the cryptocurrency space. In the wake of high-profile failures and security breaches on centralized exchanges, such as FTX, self-custody has emerged as a paramount consideration for cryptocurrency enthusiasts and investors.As a testament to this trend, in March 2023, Ledger, a prominent hardware wallet manufacturer, secured $109 million in funding to bolster hardware production and develop novel products, underlining the increasing demand for secure and user-centric solutions in the crypto world.Bitget Wallet is a rebrand of the wallet produced by BitKeep, a Singapore-based project which Bitget acquired earlier this year. The crypto platform has been working on various initiatives that go some way towards reassuring customers. It had previously introduced proof of reserves reporting. While this system doesn’t provide the whole picture, proof of reserves does go some way in reassuring customers that their funds are still held by the platform and not loaned out or otherwise removed from the platform.