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Bitmain’s Latest Air-Cooled Antminer Set to Ship in Q1 2024

Web3 & Enterprise·October 28, 2023, 12:24 AM

Bitmain, the prominent Chinese Bitcoin mining equipment manufacturer, has officially unveiled its latest innovation, the Antminer T21.

Photo by Traxer on Unsplash

 

Heat tolerance

The company confirmed in an announcement made on Thursday that the state-of-the-art air-cooled Bitcoin miner will ship during the first quarter of 2024. The Antminer T21 is expected to make waves in the world of cryptocurrency mining given that it can withstand scorching temperatures of up to 45 degrees Celsius.

During a facility tour, the firm tweeted out on Friday: “Although it is so hot here, ANTMINER is still running stable!”

The context of the comment relates to an installation of the new miner’s predecessor at a Moonwalk Systems facility in the arid heat of the United Arab Emirates (UAE). Moonwalk is utilizing water cooling to overcome the local conditions. However, it’s in environments like this one that Bitmain is likely to envisage its latest Antminer performing well.

 

Energy efficiency

Another standout feature of the Antminer T21 is its energy efficiency. With a stellar energy efficiency ratio of 19 joules per terahash (J/TH), it outpaces its predecessor, the Bitcoin Miner S21 Hyd, which offers an energy efficiency of 16.0 J/TH. This efficiency means miners can maximize their returns while minimizing their energy costs. Additionally, the Antminer T21 boasts an impressive processing power of 190 terahashes per second (TH/s), a crucial factor in the competitive world of Bitcoin mining.

The compatibility of the Antminer T21 with the SHA256 mining algorithm, used in the proof-of-work (PoW) consensus mechanism for cryptocurrencies like Bitcoin, Bitcoin Cash, and Bitcoin SV (BSV), adds to its appeal.

Notably, Bitmain has extended a helping hand to pre-order buyers of the Antminer T21 by offering Bitmain’s Price Protection Plan. This plan, available until November 25, aims to support miners in times of cryptocurrency market volatility. The plan shields customers from price fluctuations in Bitcoin for periods of one, three, or six months.

 

Company difficulties

Founded in Beijing in 2013, Bitmain swiftly rose to prominence as a global leader in producing Bitcoin (BTC) mining ASICs. However, the company faced internal turmoil due to a power struggle between its co-founders, Wu Jihan and Ketuan Zhan. The situation was eventually resolved in 2021, with Jihan Wu stepping down from his roles as chairman and CEO of Bitmain and selling his ownership share to Zhan for $600 million.

ASIC miner manufacturers like Bitmain have also had to grapple with the backdrop of a challenging market environment that has seen plummeting prices paid for mining equipment over the past two years.

Bitmain has faced scrutiny regarding its treatment of employees. Recent reports from local sources and Bitmain employees revealed that the company issued a notification in September indicating negative operating cash flow. In response to these financial challenges, Bitmain delayed the disbursement of a portion of its employees’ September salaries, raising concerns about the financial stability of the organization. In April of this year, it emerged that the Chinese authorities had imposed a fine on the company due to tax irregularities.

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Policy & Regulation·

Nov 27, 2023

How will Binance’s criminal case affect its presence in South Korea?

How will Binance’s criminal case affect its presence in South Korea?Binance, the world’s largest cryptocurrency exchange, has reached a settlement with the U.S. government to pay a fine of more than $4.3 billion after the exchange was accused of anti-money laundering (AML) and sanctions violations. Co-founder and CEO Changpeng Zhao also pleaded guilty to violating the Bank Secrecy Act, which requires financial institutions to submit documentation to prevent them from becoming mediums for criminal funding. Binance will thus be withdrawing completely from the U.S.Photo by Vadim Artyukhin on UnsplashNews of this incident has sparked keen interest within the South Korean crypto industry regarding the impact it could have on Binance’s presence and influence in the country.Murky future for Binance as Zhao resignsBinance allegedly failed to report transactions involving criminal entities such as terrorist groups, ransomware perpetrators and money launderers without implementing a system to prevent such crimes. In particular, organizations like the Izz ad-Din al-Qassam Brigades — the armed wing of the Palestinian militant group Hamas — as well as the Palestinian Islamic Jihad and ISIS were found to have utilized Binance as a channel for their funds. Furthermore, the exchange also facilitated transactions with users in sanctioned territories such as Iran, North Korea and Syria.Zhao has subsequently decided to step down as Binance’s CEO, taking to his X (formerly Twitter) account to state that he believes it is the right move. However, he also emphasized that the U.S. government did not accuse Binance of misappropriating user assets or engaging in market manipulation.Despite this fiasco, some insights have painted Binance’s future in a positive light. JPMorgan, the largest bank in the U.S., stated that the uncertainty surrounding Binance itself would diminish. “For crypto investors, the prospect of settlement would see the elimination of a potential systemic risk emanating from a hypothetical Binance collapse,” the bank said, according to an article published by digital asset news outlet The Block.GOPAX reaffirms partnership with Binance despite concernsGOPAX, a Korean fiat-to-crypto exchange that was acquired by Binance in February, also maintained a rather unexpected positive outlook. The acquisition had been followed by a complicated string of events hindering Binance’s full-fledged expansion in Korea, including delayed approval from the country’s Financial Intelligence Unit (FIU) to become a virtual asset service provider (VASP) and multiple leadership changes as a result.Investors in GOFi — GOPAX’s decentralized finance (DeFi) service — subsequently responded by filing a lawsuit at the end of June, claiming that financial authorities unjustly delayed the approval. They argued that, by approving the request, the FIU would enable Binance to provide the capital that GOPAX had struggled to gather to pay principal and interest payments on GOFi in the wake of last year’s FTX collapse.However, these circumstances did not sway GOPAX’s decision to work with Binance. “We learned of the news about Binance’s fine through articles from foreign media platforms,” GOPAX said. “Regardless, we are still in a business and technical partnership with the exchange.”Prospects for Binance’s landing in KoreaIn contrast to GOPAX’s seemingly positive outlook, the Korean crypto community has voiced mixed opinions about the effect of this development, especially on Binance’s successful entry into the domestic market.If GOPAX’s VASP approval had been delayed due to concerns about Binance’s suitability as its largest shareholder — incited by the legal risks it posed in the U.S. — the possibility of the approval going through may be more plausible as some of these risks have since been alleviated, said Yoon Seung-sik, an analyst at Seoul-based research firm Tiger Research.However, Jang Hye-won, an analyst at crypto data research platform Xangle, pointed out that interpretations may differ depending on the reasons behind FIU’s hesitation in approving the GOPAX acquisition. “If the concerns revolved around legal risks, then the path for Binance’s entry into Korea may seem cleared since those risks have been resolved. But if the concerns are about Binance’s capital inflow into the country, then this incident (Binance’s criminal case) will have no effect,” she explained.On the other end of the spectrum, some experts believe that this incident may have negatively affected the GOPAX acquisition. Hwang Suk-jin, a professor at Dongguk University’s Graduate School of International Affairs & Information Security and a member of the ruling People Power Party’s committee for virtual assets, stated, “Since criminal punishment for Zhao and the U.S. Securities and Exchange Commission’s (SEC) lawsuit are still pending, it’s hard to conclude that legal risks have been completely resolved. Binance paying a fine for money laundering may actually reinforce the FIU’s concerns about legal risks, making the GOPAX acquisition decisively unfavorable.”These statements come after a public opinion survey conducted earlier in June by Cratos, a Korean blockchain-based polling app, revealed that a 64.6% majority of respondents favored approving the GOPAX acquisition.

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Web3 & Enterprise·

Aug 01, 2023

Blockchain Solutions Provider Block Odyssey Launches NFT Ticket Service, “MakeDrop”

Blockchain Solutions Provider Block Odyssey Launches NFT Ticket Service, “MakeDrop”Korean blockchain solutions startup Block Odyssey said Monday it is launching an NFT-based ticket issuance service dubbed “MakeDrop” in an effort to revolutionize ticketing and event services in the era of Web3.Photo by Andrey Metelev on UnsplashLimitations of traditional digital ticketsUntil now, major ticket reservation platforms have made it challenging for event organizers to streamline the ticketing process for events such as corporate or campus gatherings, concerts, festivals, and more.Event organizers have thus had to manually send notifications via text messages and emails, print paper tickets, and directly manage overall ticket sales and distributions. The absence of tools to identify ticket holders from attendees also makes it difficult to accurately determine participation and contribution ratios.Blockchain meets ticketingBut with the rapid advancement of digitized ticket issuance, NFT tickets have been gaining traction as a transparent and secure solution to such challenges. These tickets are verified and stored on a blockchain, setting them apart from traditional forms of digital tickets such as barcodes.About MakeDropBlock Odyssey’s MakeDrop is an open service that allows anyone to easily create, issue, and manage one-of-a-kind NFT tickets with individual ownership rights and transaction history. If secondary ticket transactions occur, all ownership changes can be verified on the blockchain, making it possible to block attempts at fraudulent or repetitive secondary trading.The service is particularly convenient for users, as they can automatically generate a wallet address for storing their NFTs by logging in to social media accounts without having to install a separate cryptocurrency wallet.As for event organizers, they can swiftly issue mobile tickets without using third-party ticket reservation platforms. Ticket invitations are sent to recipients via KakaoTalk, South Korea’s most popular messaging app, making the service more accessible as well. Those who have not received an invitation can still apply for participation if the event is public. Upon acceptance by the organizer, they will receive an approval notification through KakaoTalk, Block Odyssey explained.Participants can then present the NFT ticket’s QR code on the day of an event, and organizers can conduct real-time validation using the QR check feature provided by MakeDrop.Notably, while traditional ticket reservation platforms often do not share ticket holder information with event organizers, MakeDrop allows independent information management for all events. This allows organizers to identify low-engagement or idle members and offer more benefits to loyal participants.As part of its website launch promotion, MakeDrop is currently holding an event to distribute 100,000 free NFT tickets. The company also plans to release a mobile app in the future after incorporating user feedback and enhancing functionalities.

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Policy & Regulation·

Jan 03, 2024

Philippine central bank tightens rules on crypto transfers

In a move to enhance the oversight of cross-border wire transfers involving virtual assets, Bangko Sentral ng Pilipinas (BSP), the central bank of the Philippines, is fortifying the implementation of regulations relative to crypto transfers.Photo by C Bueza on UnsplashTravel rule clarificationsLocal news outlet, the English language newspaper The Philippine Star reported that central bank memorandum 2023-042 provides clarifications on the travel rule for virtual asset service providers (VASPs). The travel rule requires financial institutions to pass on information to the next institution where a transaction takes place. The BSP aims to bring greater clarity to several aspects, including the applicability of the P50,000 transaction threshold and expectations regarding transactions involving jurisdictions without travel rules. Additionally, further interpretation is being provided concerning the extension of the Philippine travel rule to non-custodial VASPs and regulatory expectations surrounding transactions with unhosted wallets or crypto wallets controlled directly by their owners, rather than managed by third-party service providers. FATF compliance ambitionThis regulatory move is in response to the directives from the Paris-based Financial Action Task Force (FATF). In 2021 the Philippines came under greater scrutiny from the intergovernmental organization, when it was included on its "gray list," making it a candidate for increased monitoring. The FATF has called upon the Philippines to establish guidelines for the travel rule to prevent terrorists and criminals from exploiting virtual asset transfers for the unrestricted movement of their assets and to detect and prevent misuse effectively.BSP-supervised financial institutions (BSFIs) are now mandated to scrutinize specific details of virtual asset transfers, including the originator's name, account number used in the transaction, originator's physical address or national identity and the beneficiary's name and account number. International moves towards complianceThis latest move by the Philippine central bank is not unusual. In recent months, a plethora of similarly motivated central banks around the world have tightened up on crypto regulation as it relates to the FATF directives. Being on the FATF's "gray list" is bad for a country’s reputation. It has the potential to result in loss of investor confidence and lead to higher compliance costs and greater monitoring. Additionally, it may have an impact on trade relations and damage a country’s ability to access international finance.  Turkey has also found itself on the organization’s gray list. Working towards repairing that situation, Turkey is in the process of establishing a crypto regulatory framework that will be FATF compliant.In May, Pakistan went a step further in banning cryptocurrency. At the time, its Minister of State for Finance and Revenue, Aisha Ghaus Pasha, stated that the ban had been a requirement for Pakistan’s removal from the FATF gray list. A tightening of crypto regulations has also occurred in the United Arab Emirates (UAE) and in Hong Kong more recently, as those territories work towards ensuring FATF compliance. The BSP emphasizes that transactions not surpassing the P50,000 threshold or its equivalent in foreign currency must include the names and account numbers of both the originator and beneficiary. Both originating and beneficiary VASPs are required to establish and adhere to robust sanction screening procedures, ensuring compliance with sanctions lists and preventing transactions involving sanctioned individuals, entities, or jurisdictions.

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