Oman’s Regulator Invites Feedback on Virtual Asset Framework

Antpool overtakes Foundry as largest bitcoin mining poolAntpool, a Singapore-headquartered open access mining pool that supports ten cryptocurrencies, has recently surpassed Foundry USA to become the foremost bitcoin mining pool in terms of monthly blocks mined.That’s according to a report published by TheMinerMag, a bitcoin mining industry publication run by New York public relations firm BlocksBridge Consulting.This development indicates a shift in bitcoin mining pool dynamics since January 2022. According to Bitcoin network data, Antpool mined 1,219 blocks in November, slightly edging out Foundry USA’s 1,216 blocks. The total rewards for Antpool’s miner clients reached 8,672 BTC, excluding the 83.6 BTC designated for refunds.Photo by Norman Wozny on UnsplashBitmain affiliateAntPool is an affiliate company of leading crypto mining equipment manufacturer, Bitmain. This surge in Antpool’s hashrate aligns with Bitmain’s substantial importation of over 4,800 metric tons of Antminer S19XP and S19XP Hydro to its U.S. subsidiary in Georgia between June and November. These imports have contributed to an estimated total hashrate exceeding 37 EH/s. The exact activation status of Bitmain’s imported hashrate and whether it is utilized for its own purposes, remains unclear.Foundry USA had previously held the leading position in mining pools since early 2022, benefiting from the rise of North American mining operations following China’s crackdown in 2021. While Antpool consistently secured the second position, its hashrate began closing the gap on Foundry USA around June this year.China vs. U.S. competitive dynamicThe two companies dominate bitcoin mining. With one having a parent company headquartered in China and the other being U.S.-centric, their positioning in terms of overall blocks mined is being seen by some as a reflection of competition between entities in China and the United States in terms of bitcoin mining dominance. Addressing that dynamic in response to CoinDesk recently, CryptoQuant Web3 Analyst Bradley Park wrote:“China is aggressively mining ahead of the approval of a Bitcoin ETF. As the Bitcoin halving nears, I anticipate a competitive surge between China and the US in mining machine productivity. This is because the unit cost of mining Bitcoin is likely to escalate due to increasing power expenses and rising mining difficulty.”The bitcoin hashrate has been climbing continuously throughout 2023, reaching new all-time highs along the way.It’s worth noting that despite Antpool’s dominance in blocks mined, data from BTC.com reveals that the company’s self-reported real-time hashrate consistently lags behind Foundry USA’s over the past three months. The cause of this discrepancy remains uncertain, raising questions about variance or reporting errors affecting Antpool’s real-time hashrate.Bitmain established Antpool in 2014, and it was later spun out of Bitmain to become an independent entity in 2021. Meanwhile, Foundry is a wholly owned subsidiary of Digital Currency Group (DCG). Both Bitmain and DCG have been facing financial challenges over the course of the past year.In a separate development, Foundry took to social media platform X on Thursday to confirm that it is discontinuing support for The Graph protocol, Axelar Network, Polkadot and Flow. The firm said that the changes were decided upon in order to better align the business with its strategic business goals.

Tether fueling Cambodia’s dark economy despite banDespite being officially prohibited for trade in Cambodia, Tether (USDT), the leading USD stablecoin, has been found to be integrated into the Southeast Asian nation’s shadow economy.That’s according to a report published by the South China Morning Post (SCMP) on Sunday. The publication cites security experts, who it claims have highlighted the pivotal role of USDT, emphasizing its low fees and unrestricted capability to expedite the movement, concealment and laundering of money.Photo by DrawKit Illustrations on UnsplashPig butcheringThe U.S. Department of Justice’s November seizure of nearly $9 million traced to over 70 victims of online scams underscored Tether’s involvement. Collaborating with Tether Holdings and the crypto trading platform OKX, the investigation identified assets linked to “pig butchering” cyber scams in Southeast Asia, freezing an additional $225 million. While specific details regarding the origin of these assets remained undisclosed, Southeast Asia, including Cambodia, has emerged as a hub for money laundering related to online gaming and cyber scams.Cybersecurity expert Ngo Minh Hieu from the Vietnamese government’s National Cyber Security Centre warned of the susceptibility of cryptocurrencies to scams and Ponzi schemes, particularly targeting less informed investors. This heightened risk has spurred a surge in money laundering and online scams, leading to a spike in arrests.Official line versus realityIn many jurisdictions, the official line taken on cryptocurrency and digital assets doesn’t necessarily reflect the reality. China clamped down on crypto trading and mining a number of years ago. Despite that, a Wall Street Journal investigation earlier this year found that global crypto exchange Binance had a thriving China-centric business.The same seems to be true in Cambodia with respect to its official ban on crypto. Owners of both physical and online crypto exchanges in Phnom Penh openly admit to providing a parallel financial service in the developing economy. The prevalence of neon signs advertising exchange rates in Chinese yuan for USDT underscores the widespread usage of Tether in the region, particularly within Cambodia’s dark economy.Critics chime inNews of the illicit use of Tether in Cambodia has prompted a response from long-standing critics of the company. Tether’s harshest critic has been a pseudo-anonymous persona on the X platform with the username “Bitfinex’ed.” That account wrote:”Tether. The choice for organized crime & criminals. Giancarlo Devasini once said, ‘We’re going to have to learn to bank like criminals.’”Despite its role in facilitating illicit activities, the extent of Tether’s penetration into Cambodia’s economy remains challenging to ascertain. Globally, approximately 84 billion USDT is in circulation, with banks, exchanges and platforms flourishing, leveraging social media and encrypted channels to advertise seamless and reliable digital solutions for money flow challenges.One such platform, Huione Pay, operates in a bank-like setting, engaging customers in discussions about USDT exchange options. A closer look at Huione’s publicly available USDT exchange activities reveals insights into Tether’s role in enabling transactions within Cambodia.Some conversations in Chinese seek “pure white assets,” indicating funds from legitimate sources, while others do not request such provenance. These exchanges also advertise products and services crucial to scam operators, such as the sale of SIM cards from different countries.

Korean health management app leverages blockchain for iris-based solutionsIRIS, a blockchain foundation focused on healthcare, announced on Wednesday (local time) the launch of a health management app developed in collaboration with Hongbog, a South Korean provider of iris-based biometric systems. This app offers services customized to each user’s health status and lifestyle.Photo by Kalea Jerielle on UnsplashIridology-based health analysisUnlike other healthcare platforms that primarily focus on exercises, IRIS’ app offers long-term and periodic health trend analysis reports through iris photography. This approach is based on “iridology,” a concept used in traditional Korean medicine, and the app also recommends visits to specialized healthcare providers based on its findings.The app instantly analyzes a user’s biometric information through artificial intelligence once a picture of their eyes is captured with a smartphone camera. Within 15 seconds, users can view their results, based on which the app recommends personalized exercises and nutrients.This platform serves both personal disease management and prevention, and can also be utilized by public health centers for monitoring the health of local residents. Presently, it provides five health ratings for cholesterol, stress levels, and four specific organs: the brain, lungs, liver and kidneys. Future updates will optionally include information on an additional 15 organs, such as the heart, bronchi, pancreas and stomach.Blockchain-powered privacy protectionA representative from IRIS conveyed that their goal in an aging society is to assist customers in preventing serious illnesses and promoting longer, healthier lives. They emphasized that the app enables regular measurement of health indicators, aiding in disease prevention and management. The representative also mentioned that by storing sensitive healthcare information on the blockchain, the service eliminates the risk of personal data leaks.