Chuyên mục lưu trữ: Bitcoin

Tin tức Bitcoin sẽ giúp bạn có được thông tin mới nhất về những gì đang diễn ra trên thị trường Bitcoin. Tìm hiểu thêm về xu hướng lưu hành của nó và “khai thác Bitcoin” bằng cách dành chút thời gian cho Tin tức Bitcoin quan trọng nhất hàng ngày.

Bitcoin (ký hiệu: BTC, ) là một loại tiền mã hóa, được phát minh bởi một cá nhân hoặc tổ chức vô danh dùng tên Satoshi Nakamoto dưới dạng phần mềm mã nguồn mở từ năm 2009. Bitcoin có thể được trao đổi trực tiếp bằng thiết bị kết nối Internet mà không cần thông qua một tổ chức tài chính trung gian nào.

Bitcoin là vua của thị trường tiền mã hóa trong hàng chục nghìn đồng tiền khác nhau. Bitcoin ra đời đầu tiên và được sử dụng rộng rãi nhất trong thanh toán điện tử. Các doanh nghiệp có xu hướng muốn thanh toán bằng Bitcoin để giảm thiểu chi phí. Tích hợp sẵn trong giao thức Bitcoin là công nghệ blockchain.

Mt. Gox moves over 47k BTC to new addresses

Defunct crypto exchange Mt. Gox has moved more than more than 47,000 Bitcoin (BTC) to two new addresses.

According to data from Arkham Intelligence, two major transactions were recorded on July 23. 

One transaction saw about 42587.49 BTC, worth approximately $2.82 billion. The other, for 5,110.16 BTC, was directed towards its cold storage address.

The move is a part of the exchange’s plans to reimburse its creditors for $9 billion worth of bitcoin.

Prior to this, Mt. Gox made a series of small bitcoin transfers on July 22, potentially as tests, in anticipation of the major transfers. One of the recipient addresses belonged to the cryptocurrency exchange Bitstamp, identified by “3QV…zRN.”

The Bitstamp wallet received 2238.87 BTC, worth around $150 million, on July 23, hinting that the exchange might be ready to start distributing the funds. The exchange was selected as a trustee for the payout process, alongside other platforms like Kraken and Japanese exchange’s Bitbank and SBI VC Trade.

Both Japanese platforms had previously distributed the funds upon receipt. Approximately 47,229, worth $2.6 billion at the time, was sent in this regard. BitBank users confirmed receiving payouts on July 4, a day after the funds were moved.

On July 16, the crypto exchange confirmed receiving payment from Mt. Gox. The announcement was preceded by the exchange moving over 96,000 BTC to three unmarked wallets.

Following these transfers, the Mt. Gox wallet currently holds 90,344 BTC, valued at over $6 billion. However, following today’s transfers, the stash should comprise 42,744 BTC, amounting to roughly $2.85 billion.

The recent payout follows an attempted brute force attack on several Mt. Gox creditors who were receiving reports of unauthorized login attempts on their accounts.

Meanwhile, concerns loom regarding the impact of the recent payout on the price of Bitcoin. The first payouts had triggered mass panic, with the flagship cryptocurrency hitting a 5-month low. The fears were amplified as the German government was also on a selling spree during the same period.

The Mt. Gox creditors have seen a massive surge in their investments, which have been locked for over 10 years. While some market participants claim Mt. Gox customers could sell those holdings, a Reddit poll suggests more than 50% of users are looking to hold their BTC.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

US house representative passes new bill targeting crypto-related illicit finance

The US House of Representatives has approved a new cryptocurrency bill aimed at curbing its use for illegal finance.

Introduced by Representative Zach Nunn (R-Iowa) on Monday, July 22, the legislation seeks to establish a governmental working group to assess the use of cryptocurrency in terrorism and money laundering activities.

This bipartisan effort is designed to enhance public-private collaboration in addressing illicit finance within the digital asset space.

As cryptocurrencies increasingly become a prevalent method of payment, Rep. Nunn emphasized the necessity to provide Americans with secure access while safeguarding them from security risks and illicit financial activities.

“This bipartisan bill will help ensure the United States is prepared to address security risks and prevent illicit money laundering while also protecting consumer choice for all Americans,” said Rep. Nunn.

He also outlined the importance of addressing these challenges collectively to “ensure the long-term integrity of digital assets.”

The bill also reflects broader, sector-friendly initiatives previously seen in the House, such as the Financial Innovation and Technology for the 21st Century Act (FIT21).

However, the Senate has yet to show similar levels of enthusiasm towards crypto-related legislation.

In a speech on the House floor, Nunn described the legislation as “crucial in strengthening America’s national security” and vital for “protecting [the nation’s] digital assets and ensuring the next generation of financial and internet technology is built right here in America.”

The proposed working group, which would operate under the Treasury Department, aims to include experts from various sectors, including blockchain intelligence, research institutions, and fintech companies.

Their goal would be to explore crypto transactions and strategies to deter exploitation by malicious actors.

According to Jaret Seiberg, an analyst at TD Cowen, the bill serves as a response to crypto critics who have called for tougher measures on money laundering. He suggests that this legislative move provides political leverage to counter criticisms directed at the crypto industry.

Additionally, the bill’s introduction coincides with proactive industry efforts to garner support from Vice President Kamala Harris, especially after President Joe Biden announced his non-participation in the 2024 Presidential race.

Earlier in April 2023, the U.S. Department of the Treasury highlighted in a report the vulnerabilities in decentralized finance (defi) that criminals exploit to move and launder illicit funds.

These include the failure of many defi services to comply with anti-money laundering and counter-terrorism financing regulations, alongside weak cybersecurity measures in some services and insufficient regulatory frameworks in certain jurisdictions.

Reports from October also indicated that cryptocurrency might have facilitated funding for the Hamas attack on Israel, illustrating how such transactions can circumvent conventional banking systems.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Bitcoin layer-2 startup Bitlayer raises $11m

Bitlayer says it has raised $11 million in its series A round led by Franklin Templeton and ABCDE, bringing its total funding to $16 million.

Bitcoin-focused layer-2 solution Bitlayer has secured $11 million in a Series A funding round led by Franklin Templeton and ABCDE to expand the list of supported protocols with the ecosystem built atop BitVM, a system that allows smart contracts to be executed on the Bitcoin network.

Although the firm’s valuation wasn’t disclosed, the fresh capital is expected to bolster Bitlayer’s development of its Web3 platform, which operates atop BitVM, a system enabling smart contracts in the Bitcoin ecosystem.

Commenting on the funding, BMAN, managing partner of ABCDE Capital, explained that Bitlayer’s unique position in accumulating over $500 million in total locked value with approximately 300 projects underscores its pivotal role in the Bitcoin network.

“As it realizes native verification on Bitcoin, Bitlayer will become the first native Bitcoin layer-2, a seminal moment in the history of Bitcoin,” BMAN added in a Tuesday press release.

With the fresh capital, Bitlayer wants to expand its ecosystem by supporting the Web3 protocols built specifically within it. Additionally, the funds will go toward developing Bitlayer’s Mainnet-V2, a Bitcoin-native rollup in which layer-2 state transition is “guarded by a Bitcoin-friendly proof system that combines both ZK and fraud proofs,” the press release reads.

In February, crypto-focused venture capital giant Pantera Capital projected that the Bitcoin-based ecosystem of the decentralized finance sector could accumulate hundreds of billions of dollars in liquidity through Web3 protocols, particularly if it achieves similar market shares as those on the Ethereum blockchain.

Historically, decentralized applications on Ethereum have constituted between 8% and 50% of its market cap, with a current figure of around 25%. Based on these proportions, Pantera Capital estimates Bitcoin could see an influx of approximately $225 billion in value.

In the release, the startup revealed that Stake Capital Group, WAGMI Ventures, Skyland Ventures, and GSR Ventures, among others, also supported the funding.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Alluvial CEO: Ethereum ETF inflows could surpass $20b

Investors’ eyes are fixed on spot Ethereum ETFs and how products could perform in the opening months after Bitcoin funds were hugely successful.

On Tuesday, the first nine U.S. spot Ethereum (ETH) ETFs opened for trading on national exchanges following the Securities and Exchange Commission’s (SEC) final greenlight. Wall Street players and retail investors can now access exposure to crypto’s second-largest decentralized token, ETH, via a regulated institutional wrapper. 

According to Bloomberg’s James Seyffart, the funds debuted with nearly $10.3 billion in assets under management (AUM). Most of that money is domiciled in two Grayscale products, one of which is the long-standing Grayscale Ethereum Trust (ETHE). 

As titans like BlackRock, Fidelity, and VanEck jockey for dominance in the spot ETH ETF market, Alluvial CEO and co-founder Mara Schmiedt told crypto.news to anticipate over “$20 billion in the initial months post-launch”. 

Capital flocking into spot Ethereum products will also likely catapult ETH’s price well above its previous peak of $4,878. As of writing, Ether changed hands for $3,400, about 28% below its all-time high (ATH). 

Schmiedt stated, “With roughly 38% of the current ETH supply locked in staking, bridges, and DeFi, and another 10% sitting on retail exchanges, ETF-driven ETH inflows could have a significant upward price impact.”

ETH daily price chart | Source: crypto.news

Alluvial’s CEO predicted that the forthcoming supply shock caused by Ether ETF buying, coupled with spot Bitcoin (BTC) ETF success and growing demand for cryptocurrencies, paints a stronger bull thesis for the rest of this cycle. 

Staking was noticeably absent from trading spot Ethereum ETFs, but Schmiedt believes the development may present opportunities rather than problems. 

“An interesting and important difference between BTC and ETH is that staking on Ethereum introduces a native rate of return, currently around 3.3%, that may prove compelling to investors seeking fixed income-like alternatives to equities, enabling portfolio diversification and inflation hedging,” Schmiedt explained to crypto.news in a private note. 

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Mt. Gox creditors report Bitcoin balances on Kraken

Kraken has started distributing Bitcoin received from the Mt. Gox Trustee on July 16.

Creditors of the defunct Bitcoin (BTC) exchange Mt. Gox reported seeing crypto balances on the Kraken platform, as impacted users saw relief 10 years after a historical hack. The news was confirmed on Reddit via a subreddit called “mtgoxinsolvency.”

Several users believed to be Mt. Gox claimants were seen verifying the update. Some also reported receiving Bitcoin Cash (BCH) tokens. 

Per crypto.news, Kraken had promised to disburse funds to creditors within seven to 14 days. This came after Mt. Gox moved about $6 billion in crypto to several addresses. Users also noted “brute force” attacks on accounts, indicating that bad actors attempted to steal relief assets.

On July 23, Arkham also noted that the bankrupt BTC exchange sent $2.85 to four Bitstamp wallets. On-chain data showed transfers of 1598 BTC ($106.3 million), 382.4 BTC ($25.4 million), 2239 BTC ($149.1 million), and 890.9 BTC ($59.3 million), respectively. It is unknown whether Bitstamp will stick to the same two-week distribution window as Kraken.

Will Mt. Gox creditors sell their Bitcoin?

Based in Shibuya, Tokyo, Mt. Gox was hacked six times between 2011 and 2014, and hackers stole over 850,000 BTC. The incident is still one of the largest crypto hacks in history, and the haul is currently valued at more than $60 billion. 

At least $9 billion is owed to creditors, and market observers hold different opinions regarding whether creditors will sell. If users decide to offload BTC tokens, BTC may experience sell pressure. As of this writing, the token traded down 2.3% and cost about $65,800 per token. 

BTC daily price chart | Source: crypto.news

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Europol: Bitcoin is ‘most abused’ crypto by criminals

According to a recent report from the Europol Internet Organized Crime Threat Assessment, Bitcoin remains the most commonly exploited cryptocurrency by criminals.

The report noted that Bitcoin is often converted to stablecoins like Tether (USDT) for stability and is still frequently encountered in cybercrime and fraud. The Tron blockchain’s lower transaction fees have made it more popular for USDT transactions. 

“Bitcoin is still the cryptocurrency that is most abused by criminals but the use of alternative coins (altcoins) seems to be growing,” the report read. 

Stablecoins with blacklisting functionality have allowed law enforcement to freeze suspicious funds.

Monero’s rise in criminal popularity 

Monero (XMR) is an altcoin known for emphasizing privacy and anonymity. Unlike Bitcoin, which offers a transparent ledger, Monero uses cryptographic techniques to blur transaction details. 

These blurred transactions make it hard for law enforcement to trace a fraudulent transaction’s sender, recipient, and amount. 

According to the report, this privacy-centric design has made Monero popular among individuals seeking to maintain financial confidentiality and among cybercriminals. 

Also, Monero uses ring signatures, stealth addresses, and confidential transactions to ensure user anonymity. These features allow it to be used in various illicit activities, such as ransomware attacks, where perpetrators demand payment in Monero due to its untraceable nature.

According to the report, Monero is used on the dark web to purchase illegal goods and services, as its privacy features help it evade law enforcement scrutiny. Despite its controversial uses, Monero is also valued for legitimate privacy-focused financial transactions.

Europol’s mention of other crypto-money laundering techniques 

The report also touched on cryptocurrency laundering techniques that are evolving with varying complexity based on the nature of the crime. 

Investment frauds often use simple and common methods, relying on traditional channels like money mules and international bank accounts. But, encrypted messaging apps are now preferred for cash-to-crypto exchanges, bypassing compliance checks and hiding identities.

There is also increasing use of crypto debit cards in cybercrime

“The use of cryptocurrency debit cards has also re-emerged, as these can be used to quickly convert cryptocurrency to cash at ATMs,” the report read

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Bitcoin miner Riot Platforms acquires rival Block Mining for $92.5m

Colorado-based Bitcoin mining company Riot Platforms has acquired its Kentucky-based competitor Block Mining to increase its operational capacity by 16 EH/s.

Bitcoin (BTC) miner Riot Platforms has acquired Block Mining, a Kentucky-based crypto mining firm, for $92.5 million to expand its operational resources. The company said in a Jul. 24 press release the deal immediately adds 1 EH/s to its self-mining hashrate “with a potential to add up to a total of 16 EH/s by the end of 2025.”

The acquisition includes a $18.5 million cash payment and $74 million in Riot common stock.

“With a combined 60 MW of existing developed capacity, and a pipeline to rapidly scale to over 300 MW, this acquisition expands our operations and further enhances our path towards our growth target of 100 EH/s.”

Riot Platforms CEO Jason Les

Riot also plans to invest an additional $32.5 million through 2025 to enhance Block Mining’s power capacity, which includes two operational sites in Kentucky, the press release reads. By the end of 2024, Riot aims to increase Block Mining’s infrastructure to support 110 MW for self-mining operations.

Amid the news, Riot shares plunged by 5.3% to $11.59, according to data from Google Finance.

The acquisition comes a few months after Riot Platforms proposed acquiring its other rival Bitfarms for $950 million. However, Riot subsequently withdrew its proposal, citing an inability to engage with Bitfarms’ current board on a potential merger. Riot then requested a special shareholder meeting to address governance issues at the Toronto-based competitor.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Spot BTC ETF win streak ends with $78m in outflows

Spot Bitcoin exchange-traded funds’ consecutive inflows in the United States finally came to an end with the launch of spot Ethereum ETFs.

According to data provided by Farside Investors, spot Bitcoin (BTC) ETFs in the U.S. recorded a net outflow of $78 million on Tuesday, July 23. This is the first outflow for the investment products since July 3.

Per a crypto.news report on July 23, spot BTC ETFs have seen consistent inflows over the past three weeks as the broader cryptocurrency market witnessed a rebound. 

Data from Farside Investors shows that most outflows came from Bitwise Bitcoin ETF (BITB), worth $70.3 million. The ARK 21Shares Bitcoin ETF (ARKB) and Grayscale Bitcoin Trust (GBTC) also recorded $52.3 million and $27.3 million in outflows yesterday.

On the other hand, BlackRock’s iShares Bitcoin Trust (IBIT) continued its bullish momentum with $71.9 million in inflows while the crypto market registered a soft correction. 

According to data provided by CoinGecko, the global crypto market capitalization declined by 0.5% over the past day, dropping to $2.51 trillion. 

Bitcoin declined by 0.8% in the past 24 hours and is trading around the $66,000 mark at the time of writing. The second-largest cryptocurrency, Ethereum (ETH), slipped by 0.1% and is changing hands at $3,450 at the reporting time. 

BTC price – July 24 | Source: Trading View

The market-wide correction and spot BTC ETF outflows surfaced while the long-awaited spot ETH ETFs started trading in the U.S. Per a crypto.news report, these investment products witnessed a net inflow of $106.8 million with a $1.1 billion trading volume on launch day.

Notably, spot Bitcoin ETFs saw $655.3 million in net inflows on the day they were launched on Jan. 11. 

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News

Mt. Gox moves additional $2.47b in BTC to new wallet, Bitstamp

Mt. Gox recently moved a significant amount of Bitcoin to the Bitstamp cryptocurrency exchange amid ongoing creditor repayments.

On-chain data provided by Arkham Intelligence shows that the initial transaction occurred today at 04:46 UTC, involving the movements of 32,371 BTC worth $2.13 billion to the newly-activated address ‘12Gws9’ and 5,106 BTC valued at $336.61 million to the Mt. Gox Cold Wallet (1Jbez). The total amount reaches $2.47 billion.

According to data from Arkham Intelligence, the latest slew of transactions comes shortly after the bankrupt Bitcoin (BTC) exchange transferred 47,000 BTC to two new addresses yesterday, July 23. 

Interestingly, a few minutes after receiving the funds, the Mt. Gox Cold Wallet (1Jbez) transferred the 5,106 BTC tokens to a Bitstamp address. 

Bitstamp also received 2,238 BTC from Mt. Gox yesterday shortly after a series of test transactions on July 22. These inflows into Bitstamp suggest that the platform might be gearing to repay creditors, especially as Kraken users have already begun confirming repayments. Kraken itself had acknowledged receiving the tokens on July 16.

Meanwhile, amid the latest slew of transactions, the new wallet involved, ‘12Gws9,’ has continued to hold onto the 32,371 BTC received earlier today. In parallel, the address (15yPU) responsible for the initial transaction currently holds an empty balance.

Since announcing its intentions to begin creditor repayments on July 5, Mt. Gox has continued to shuffle thousands of Bitcoin, with most of these tokens eventually moving to centralized exchanges responsible for initiating these repayments. 

The defunct Bitcoin exchange moved a whopping 96,390 BTC to unidentified addresses on July 16, coinciding with Kraken’s confirmation of creditor balances. However, the latest movements have not impacted the market as expected, with BTC currently changing hands at $66,360, down 0.85% over the past 24 hours.

Tổng hợp và chỉnh sửa: ThS Phạm Mạnh Cường
Theo Crypto News