UpGate

Tag: Mining & Infrastructure

  • Solo Bitcoin Miner Earns ~$200,000 Reward in Statistically Rare Block Find

    Solo Bitcoin Miner Earns ~$200,000 Reward in Statistically Rare Block Find

    A solo Bitcoin miner has achieved a significant financial milestone by successfully mining block 960,804, earning a reward valued at approximately $200,000. The block was solved on Monday at 02:11 UTC. This event, while a substantial gain for the individual, is a statistically rare occurrence within the current Bitcoin network.

    The reward comprised 3.15689830 BTC, consisting of a 3.125 BTC block subsidy and 0.032 BTC in transaction fees from the 4,243 transactions included in the block. The winning address was bc1qdyqjq9qccp34pyv3kxmsrkn7p0amnsqqy8kdeq.

    Bitcoin mining is a competitive process where miners use computational power to solve complex cryptographic puzzles. The first to solve a puzzle for a block receives the reward. The current block subsidy of 3.125 BTC halves roughly every four years; the next halving is expected around block 1,050,000 in spring 2028, reducing the subsidy to 1.5625 BTC.

    The solo miner’s hashrate peaked at 100 PH, representing approximately 0.011% of the Bitcoin network’s total hashrate of 924 EH/s. Given the network’s immense computational power, the probability of a solo miner finding a block is extremely low. For perspective, a hobbyist miner with a typical 100 TH/s machine faces odds closer to 1 in 62,750 daily, with an estimated average wait time of 172 years.

    Services like CKPool facilitate solo mining by allowing miners to direct their hardware’s processing power without running a full Bitcoin node, taking a 2% cut of any found block. This success occurred despite recent market disruptions, including an exploit of the Coldcard hardware wallet, which reportedly coincided with estimated losses of $114 million.

    At the time of the find, Bitcoin traded around $63,700, up 1.1% on the day, per CoinGecko data. Previous solo mining finds have yielded varying dollar amounts, such as $266,000, $365,000, and $350,000, primarily reflecting Bitcoin’s price fluctuations rather than changes in mining odds.

    This event underscores the statistical improbability of solo mining success. The Bitcoin network’s hashrate continues to grow, making it increasingly challenging for individual miners to compete without pooled resources. Notably, users on the prediction market Myriad remain bearish, assigning a 68% chance to Bitcoin’s next move being towards $55,000.

    This success highlights Bitcoin mining’s fundamental mechanics and the role of probability. While the miner’s achievement is notable, such outcomes are governed by probability and are not predictable or easily replicable for the average miner.

    Why This Matters

    The materials describe a narrow update: A solo Bitcoin miner, using CKPool’s service, successfully mined block 960,804, receiving a reward of 3. The exact duration of the miner’s hashrate peak.

    Broader Context

    Source materials place the factual news in this context: Bitcoin mining pits machines against each other to solve a cryptographic puzzle, with the winner taking the block reward—currently 3.125 BTC, a figure that halves roughly every four years.

  • Trump Bitcoin Holdings Surpass 8,000 BTC After Record Mining Quarter

    Trump Bitcoin Holdings Surpass 8,000 BTC After Record Mining Quarter

    American Bitcoin Boosts Holdings to Over 8,000 BTC, Reports Record Production

    American Bitcoin, a company with backing from the Trump family, announced Monday that it expanded its Bitcoin reserve to over 8,000 BTC, valued at approximately $512 million, during the second quarter. This expansion followed a record production of 932 Bitcoin, underscoring the company’s strategy of combining large-scale mining operations with long-term asset accumulation.

    According to the company, American Bitcoin concluded June with roughly 8,002 BTC in its reserves, marking a 14% increase from approximately 7,021 BTC at the end of March. This growth was driven by the company achieving its highest quarterly Bitcoin production since its launch in September.

    “Our view of the world is simple: Bitcoin is a growing capital asset, and we believe its long-term compounding will outperform our cost of capital,” stated CEO Mike Ho. “Despite Bitcoin headwinds in Q2, we stayed focused on what we can control: we delivered our highest quarterly production on record, grew our strategic reserve to over 8,000 Bitcoin, and strengthened the foundation of our business.”

    Mining revenue for the quarter rose to $67 million, up from $62.1 million in the first quarter. The company reported that its cost to mine a Bitcoin remained relatively stable at about $36,500, despite an increase in energy costs. American Bitcoin indicated that its gross margin stayed close to 50%, even as Bitcoin’s average price saw a decline of approximately 12% compared to the previous quarter.

    The company also reported a net loss of $57.2 million, an improvement from the $81.8 million loss recorded in the first quarter.

    Co-founder and Chief Strategy Officer Eric Trump highlighted the quarter as evidence of the company’s rapid growth and its long-term Bitcoin strategy. “A little over a year ago, American Bitcoin was just an idea. Today, we hold more than 8,000 Bitcoin, operate one of the world’s largest Bitcoin mining platforms, and just delivered our highest quarterly production on record,” Trump said in a statement. “Our conviction in Bitcoin remains absolute, and our goal is simple: to deliver relentless growth, quarter after quarter, and build the preeminent American Bitcoin powerhouse for the long haul.”

    However, this announcement comes after a period of significant volatility for American Bitcoin. In March, the company disclosed that it had surpassed 7,000 BTC in holdings less than seven months after its Nasdaq debut. This news coincided with its shares falling to their lowest price since going public, trading approximately 94% below their post-initial public offering peak. In May, American Bitcoin reported an $82 million net loss for the first quarter, despite increasing its treasury to over 7,300 BTC and expanding its mining fleet to nearly 90,000 machines. The company argued at the time that accounting treatments tied to Bitcoin’s price were masking an otherwise profitable quarter.

    In July, the company executed a 1-for-15 reverse stock split to comply with Nasdaq’s minimum bid price requirement, following a period where its shares hit another record low amid a broader downturn in cryptocurrency-related stocks.

    The latest report also coincides with the departure of American Bitcoin President and interim CFO Matt Prusak. Prusak announced Monday on X that he is leaving to join AI and energy infrastructure developer Giga Energy as chief business officer and interim CFO. In a separate blog post, Prusak noted that the industry’s primary constraint has shifted from Bitcoin mining itself to the power infrastructure required to support both mining and AI data centers. “Giga has more opportunity than any company can pursue at once,” he wrote. “Part of my role is to help identify the highest-leverage opportunities, shape where we focus, and build the machinery each priority requires.”

    Despite these challenges, CEO Mike Ho expressed optimism regarding the company’s future. “American Bitcoin is, at its core, an operating business—we generate Bitcoin through scaled infrastructure rather than simply holding it on a balance sheet,” he stated. “Looking ahead, we are focused on deepening that infrastructure advantage, strengthening our balance sheet position, and compounding Bitcoin per share so that the work we do today translates into durable value for our shareholders across market cycles.”

  • Poolin Files Bankruptcy, Seeks $52M Texas Asset Sale

    Poolin Files Bankruptcy, Seeks $52M Texas Asset Sale

    Singapore-based Bitcoin mining firm Poolin and its U.S. affiliates, Lonestar Dream Inc. and Lonestar Taproot LLC, filed for Chapter 11 bankruptcy protection in New Jersey on July 22. The company is also seeking court approval for a $52 million sale of its Texas mining properties.

    Bankruptcy Filing and Financial Overview

    The bankruptcy filing comes nearly four years after Poolin froze customer withdrawals, leaving thousands of wallet users with IOU tokens and transforming a mining business failure into a protracted creditor dispute. Court records filed in the U.S. Bankruptcy Court for the District of New Jersey indicate Poolin listed between 10,001 and 25,000 creditors, with petition assets estimated between $1 million and $10 million.

    Chief Restructuring Officer Michael DuFrayne’s declaration stated prepetition obligations at approximately $173.1 million, with roughly $163.7 million attributed to unsecured IOUs issued to Poolin Wallet customers. The company’s current bankruptcy proceedings are focused on divesting its Texas assets rather than resuming mining operations. Lonestar Dream ceased mining and hosting activities at its Pyote and Tarbush sites on July 10, according to the filing documents.

    Texas Asset Sale

    Poolin has entered into asset purchase agreements with Thor CALAP LLC for a combined $52 million stalking-horse bid. This offer includes $15 million for the Pyote property, along with associated power rights and equipment, and $37 million for Tarbush power rights and equipment. The transaction remains contingent on competing bids and court approvals.

    The company spent over three months marketing the assets, engaging with more than 335 potential buyers, including cryptocurrency miners and operators in the artificial intelligence and high-performance computing sectors. This outreach resulted in 28 confidentiality agreements, seven letters of intent, and three additional expressions of interest.

    Challenges in Texas Expansion

    Poolin’s expansion in Texas faced significant hurdles after the company relocated its mining operations from China following Beijing’s 2021 ban on mining. The company had anticipated receiving up to 600 megawatts of power but only secured 100 megawatts. Consequently, the equipment procured for its U.S. operations proved to be in excess of its needs.

    The sale of some of this surplus equipment resulted in an $8.8 million loss between fiscal years 2023 and 2025. Ultimately, Lonestar Dream and Lonestar Taproot accumulated approximately $45.9 million in losses.

    Broader Financial Difficulties

    Poolin’s financial woes extend beyond its mining activities. In June 2022, as Bitcoin prices dropped below $20,000, Tether issued margin calls against collateral the firm had pledged through the Poolin Wallet. The company subsequently transferred nearly all of this collateral to Antalpha and secured a loan of about $213 million against crypto assets valued at just under $356 million.

    However, in September 2022, Poolin Wallet suspended withdrawals and issued approximately $163.7 million worth of IOU tokens to customers. According to the filing, around 11,700 wallet users held balances exceeding $100.

    Bitcoin’s further decline to below $16,800 in November 2022 led Poolin to cease operations, and Antalpha liquidated the collateral. Management estimated that approximately $260 million was owed to Antalpha against digital assets valued at close to $265 million at that time.

    Poolin was once a dominant force in the Bitcoin mining landscape, holding roughly 14% of the Bitcoin network’s mining share in 2019. The company’s remaining value now hinges on the sale of its Texas assets and the resolution of the bankruptcy proceedings.

    The court-supervised auction will determine the recovery amount for creditors. Any distributions will be subject to competing bids, sale expenses, administrative claims, and the approval of the proposed liquidation plan.

  • Poolin Bankruptcy Filing Reveals Significant Shortfall in Asset Recovery for Users

    Poolin Bankruptcy Filing Reveals Significant Shortfall in Asset Recovery for Users

    Poolin Technology Pte. Ltd., once a prominent Bitcoin mining pool operator, along with its U.S. affiliates Lonestar Dream Inc. and Lonestar Taproot LLC, has filed for Chapter 11 bankruptcy. The filing, made in the U.S. Bankruptcy Court for the District of New Jersey on July 22, reveals a substantial financial deficit, with prepetition obligations exceeding $100 million against assets valued at less than $10 million. This significant gap raises concerns about the recovery prospects for approximately 11,700 wallet holders who are owed $163.7 million in unpaid IOU tokens.

    The bankruptcy proceedings stem from Poolin’s decision to freeze withdrawals for its Wallet and Pool Account users in September 2022, citing liquidity issues exacerbated by the broader crypto market downturn that year. Rather than returning customer funds, the company issued IOU tokens, which have not been repaid. According to a court declaration from Chief Restructuring Officer Michael DuFrayne, these IOU debts amount to $163.7 million.

    Asset Sale and Insufficient Bid

    As part of the restructuring process, Poolin’s Texas mining and hosting operations, managed by Lonestar Dream, ceased operations entirely on July 10. Thor CALAP LLC has submitted a $52 million stalking-horse bid for these West Texas sites. A stalking-horse bid serves as an initial offer that sets a minimum price for a court-supervised sale, requiring any subsequent bids to exceed this amount. However, this bid specifically covers only the physical mining infrastructure and does not address the frozen wallet balances. The amount is also considerably less than the total sum owed to users.

    Further compounding the financial challenges, the Texas units incurred approximately $45.9 million in losses since their inception. An additional $8.8 million in losses were recorded from the discounted sale of equipment between fiscal years 2023 and 2025.

    Uncertain Recovery

    The recovery for the 11,700 IOU holders is now largely dependent on the outcome of the auction for the Texas assets, a process that occurs more than three years after their withdrawals were initially frozen. Chapter 11 bankruptcy is a U.S. legal framework that allows a company to continue operating under court supervision while it reorganizes its debts or sells off assets. Poolin, founded in Beijing in 2017 by veterans of Bitmain, once controlled nearly a fifth of the global Bitcoin network’s hashrate. The company later expanded into crypto lending and interest-bearing accounts through its Poolin Wallet product. The current financial distress and asset sale underscore the uncertainties surrounding the full repayment of customer debts, with the final recovery amount remaining unclear.

    Why This Matters

    The materials describe a narrow update: Poolin Technology Pte. The final amount recovered from the auction of Poolin’s Texas sites.

    Broader Context

    Source materials place the factual news in this context: Poolin was founded in Beijing in 2017 by Zhibiao “Kevin” Pan, along with Fa Zhu and Tianzhao Li, all veterans of mining-hardware maker Bitmain.

  • Bitcoin Mining Strategy Evolves: Financial Management Crucial Post-Halving, Report Finds

    Bitcoin Mining Strategy Evolves: Financial Management Crucial Post-Halving, Report Finds

    The Bitcoin mining industry is navigating a significant strategic pivot, with financial management and capital discipline now recognized as equally vital as operational efficiency in the post-halving era. A recent report by CoinRabbit and GoMining underscores that reduced block rewards and persistently high network difficulty demand a more sophisticated approach to treasury management for sustained profitability.

    According to the report, the days when mining success was solely dictated by production volume are fading. Operators are increasingly leaning on robust treasury management, stringent capital discipline, and long-term asset strategies to navigate tighter profit margins. The analysis identifies four key pillars for enhanced mining operations: operational cost efficiency, a preference for collateralization over liquidation, ensuring operational liquidity and tax optimization, and maintaining a long-term vision coupled with capital discipline.

    With the Bitcoin block reward now at 3.125 BTC following the latest halving, and network difficulty hovering near record highs, operational efficiency alone is no longer a sufficient may provide of success. The report posits that the future of Bitcoin mining will be defined by more astute capital allocation and a steadfast, long-term conviction in Bitcoin.

    Rather than immediately liquidating newly mined Bitcoin to cover operational expenses, successful miners are increasingly employing it as collateral. This strategy, as detailed in the report, enables miners to secure the necessary liquidity for recurring costs—such as power, hosting, and payroll—while simultaneously avoiding taxable sales and retaining ownership of their Bitcoin assets. This approach offers miners flexibility and preserves their long-term exposure to the asset’s potential value appreciation.

    Walter Barrett, CoinRabbit’s Chief Strategy & Growth Officer, commented that sustainable operators approach mining as a disciplined, capital-intensive business. He highlighted that enduring success is built upon conviction in held assets and the discipline to manage them through diverse market cycles. Jeremy Dreier, GoMining’s Chief Business Development Officer, noted that prepared miners view current market conditions as a strategic opportunity, particularly for expanding their mining fleets when the cost of acquiring hashrate is lower.

    GoMining, which supports 5 million users and ranks among the top-10 global Bitcoin miners by hashrate, offers a comprehensive Bitcoin ecosystem. CoinRabbit, a crypto asset management platform that has maintained a 100% capital reserve since 2020, provides tools for liquidity management across payments, lending, and trading.

    The report suggests that well-prepared operators are capitalizing on the current environment, while those who are not may face considerable challenges. The prevailing market conditions, marked by a lower Bitcoin price, are presented as an opportune moment for strategic capital deployment into expanding mining operations, allowing prepared entities to benefit from reduced hashrate acquisition costs.

    Why This Matters

    The materials describe a narrow update: CoinRabbit and GoMining released a report detailing how Bitcoin miners need to focus on treasury management, capital discipline, and long-term asset strategies due to reduced block rewards and high network difficulty. Managing mined Bitcoin is becoming as important as producing it.

    Broader Context

    Source materials place the factual news in this context: The report was published by CoinRabbit and GoMining.

  • Thailand Probes $300M Chinese Crypto Laundering Ring

    Thailand Probes $300M Chinese Crypto Laundering Ring

    Thailand Intensifies Crypto Mining Crackdown, Targeting Chinese Crime Syndicates

    Thailand’s premier investigative agency is escalating its crackdown on illicit cryptocurrency mining operations, which it alleges are being used as a front for money laundering by Chinese-linked criminal syndicates.

    The Department of Special Investigation (DSI) announced Friday that it has broadened its inquiry into a network of “grey” Chinese capital—a term referring to illicit funds channeled through seemingly legitimate avenues—connected to illegal mining and transnational money laundering. According to a DSI press release, these financial flows are estimated to exceed 10 billion baht ($300 million) annually.

    The investigation originated from raids conducted in 2025, during which the DSI’s Technology and Cyber Crime Bureau dismantled three mining networks suspected of stealing electricity to power their equipment. Authorities confiscated over 6,390 machines, estimating the financial damage to the state-run Provincial Electricity Authority at more than 953 million baht, approximately $29 million. This incident represents one of the most significant instances of utility theft in recent memory.

    Investigators claim these mining operations served as a central hub for laundering proceeds from call-center scams and online gambling. Myanmar nationals were reportedly recruited to withdraw substantial sums, ranging from 30 million to 50 million baht ($920,000 to $1.5 million) daily, in cash from Thai banks.

    The DSI has issued arrest warrants for eight individuals, including four Chinese financiers and four Myanmar nationals. The agency is actively seeking seven additional suspects and has summoned five others to face charges.

    One key figure identified by the DSI is Wang Yicheng, who is also a suspect in a major digital asset fraud case flagged by U.S. law enforcement. The U.S. Secret Service has seized over $17.8 million (approximately 620 million baht) in cryptocurrency linked to Wang, connected to losses exceeding 2 billion baht. Wang, a businessman based in Bangkok, had previously come under American scrutiny when the Secret Service traced funds from a U.S. scam victim to a cryptocurrency account in his name, which authorities linked to a “pig butchering” operation.

    The probe has also implicated Thai officials. The DSI has referred two cases to the National Anti-Corruption Commission. These cases involve seven officials from the electricity authority, one law enforcement officer, and 13 investors or alleged accomplices accused of facilitating the miners’ access to power and aiding them in evading detection.

    This expanded crackdown builds upon a series of raids that commenced in December, when the DSI seized 3,642 mining rigs valued at $8.6 million from locations associated with Chinese scam networks operating out of Myanmar.

    The intensified efforts in Thailand align with a broader regional push across Southeast Asia to combat cryptocurrency-linked power theft. Malaysia’s state utility has reported approximately $1.1 billion in stolen electricity over the past five years, and the United Nations Office on Drugs and Crime has issued warnings that transnational gangs are increasingly utilizing illegal crypto mining for money laundering purposes, moving billions of dollars.

  • Hive Reports Revenue Surge on AI Power Bet

    Hive Reports Revenue Surge on AI Power Bet

    Hive Digital Technologies reported a substantial revenue increase for its fiscal year ending March 31, propelled by the surge in Bitcoin prices last year and the rapid expansion of its computing business. The Canadian miner is actively seeking to establish itself as a significant player in artificial intelligence infrastructure.

    For fiscal year 2026, the company announced total revenue of $297.8 million, marking a 158 percent jump from the previous year. This growth was primarily attributed to a significant scaling up of its Bitcoin mining operations.

    During the fiscal year, Hive mined 2,885 Bitcoin, more than doubling the 1,414 mined in fiscal 2025. This achievement was bolstered by an average Bitcoin price of approximately $98,000, a notable increase from the roughly $75,900 average seen the year prior.

    Despite the higher mining rewards realized last year, the company’s Bitcoin holdings actually decreased over the period. Hive reported holding 150 BTC, valued at around $10 million, at the close of the fiscal year. This represents a decline from its holdings of 481 BTC as of December 31.

    However, Hive’s strategic vision extends far beyond cryptocurrency. Its high-performance computing division, operating under the brand BUZZ HPC, generated $19.5 million in revenue, a 94 percent year-over-year increase. Company executives are positioning this division as the primary driver of future growth.

    In May, Hive unveiled plans for a 320-megawatt AI data center in the Greater Toronto Area. Upon full completion, this facility is slated to accommodate over 100,000 Nvidia GPUs, making it what the company describes as Canada’s largest planned AI infrastructure facility under private ownership. Hive has set an ambitious target of achieving $660 million in annualized recurring revenue from its computing business by the end of 2028.

    The company’s financial results were not without challenges. Hive reported a GAAP net loss of $148.4 million for the fiscal year. However, the company clarified that approximately $221 million of these losses were non-cash items, including depreciation charges.

    Hive maintains operations in Canada, Sweden, and Paraguay, all powered by renewable energy sources. The company’s total installed hash rate stands at 25.1 exahashes per second.

    Hive (HIVE) shares experienced a slight decline of about 2.6 percent on the day, trading recently at $4.63 according to Yahoo Finance data. Earlier in the session, the stock had reached its highest point for the year at $4.97.

  • Hive Shares Soar on Ontario AI Gigafactory Plan

    Hive Shares Soar on Ontario AI Gigafactory Plan

    Hive Digital Technologies’ stock price surged on Monday, reaching its highest point of the year following the Bitcoin miner’s announcement of a significant data center expansion in Ontario, Canada.

    The company’s shares traded around $3.39, reflecting a 26% increase for the day, according to Yahoo Finance. Just before Monday’s opening bell, Hive’s stock price briefly hit $3.92, temporarily extending its year-to-date gains beyond 35%.

    AI Gigafactory Planned

    Hive announced that its subsidiary, Buzz High Performance Computing, intends to build an “AI Gigafactory” in the Greater Toronto Area. The facility will have approximately 320 megawatts (MW) of utility capacity, sufficient to power at least 200,000 average homes.

    The firm, which began its strategic shift away from being a pure-play Bitcoin miner in 2022, indicated that the artificial intelligence facility is expected to be one of the largest in Canada. Hive added that the site will support fully vertically integrated AI supercomputers upon completion.

    In a statement, Hive and Buzz Executive Chairman Frank Holmes described the company’s latest move as a means to accelerate Canada’s tech boom, providing “sovereign AI infrastructure that turns Canadian intelligence into Canadian dominance.”

    Buzz anticipates the Ontario facility will become operational in the second half of next year, which will likely require 800 construction workers. The total buildout is estimated to cost roughly $3.5 billion Canadian dollars ($2.55 billion), ultimately leading to the creation of highly skilled jobs.

    Water-Efficient Design

    At the same time, Hive stated that Buzz’s facility is designed to minimize water usage, incorporating closed-loop cooling systems. Across North America, local residents are increasingly voicing concerns about the proliferation of data centers, which have the potential to raise electricity rates due to their substantial power demands.

    With a capacity of 320 MW, the Ontario site would bring Hive’s total global power capacity to 850 MW. Currently, the company utilizes 450 MW to power its data centers. Hive stated that it possesses sufficient land and power resources to establish facilities supporting approximately 130,000 GPUs.

    Financial Performance and Bitcoin Holdings

    In the three months ending December 31, Hive generated $88.2 million from mining digital assets, compared to $26.6 million a year earlier. High-performance computing revenue reached $4.8 million and $2.5 million, respectively, representing a smaller portion of its overall business.

    As Hive has embraced AI, the company has reduced its Bitcoin holdings. As of December 31, the company held 481 Bitcoin on its balance sheet, recently valued at $36.7 million, with the digital asset trading around $76,300, according to CoinGecko. A year prior, Hive controlled 2,805 Bitcoin, a cache currently worth $214.5 million.