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size = articles (7d) · editorials by Cayce853 articles — bigger & brighter = stronger signal

Strategy (MSTR) Adds 811 Bitcoin, Strive (ASST) Follows Suit With 124 as Both Keep Stacking
Strategy (MSTR) and Strive (ASST), two prominent firms, have continued their Bitcoin accumulation strategies. Strategy recently acquired an additional 811 Bitcoin, investing $65.5 million in the digital asset. Concurrently, Strive followed suit by adding 124 Bitcoin to its reserves. These recent purchases collectively amount to 935 new Bitcoin entering the holdings of these two companies. With this latest acquisition, Strategy's total Bitcoin holdings have grown significantly, reaching an impressive 849,327 BTC. This continuous stacking by institutional players underscores ongoing corporate interest and confidence in Bitcoin as a strategic reserve asset.

Binance taps half its SAFU Bitcoin holdings, releases reserve proof
The article reports that Binance has significantly reduced the Bitcoin holdings in its Secure Asset Fund for Users (SAFU) wallet. Following a transfer of approximately 7,499 BTC related to a past hack, the SAFU wallet now holds around 7,500 BTC. This move indicates that a substantial portion—roughly half—of the fund's Bitcoin assets has been utilized or moved in connection with addressing the aftermath of the security breach. The article highlights that there is currently no disclosed timeline for when the SAFU fund, originally valued at $1 billion, will be fully replenished or restored to its original capacity. This event prompts questions about the ongoing liquidity and solvency measures of the exchange, particularly concerning its ability to cover potential future losses for users, despite releasing reserve proof.

Strategy Resumes Bitcoin Buys With $66M Purchase
A Bitcoin treasury firm, identified as "Strategy" (presumably MicroStrategy), has resumed its Bitcoin acquisition strategy with a significant $66 million purchase. In addition to this substantial investment in Bitcoin, the firm also undertook a strategic financial maneuver by spending $208.2 million to buy back its STRC preferred stock. These actions collectively led to a reduction in its USD cash reserves, bringing the balance down to $132.7 million. This indicates an active institutional strategy combining Bitcoin accumulation with corporate finance management.

‘We found room for even more orange’: Michael Saylor’s Strategy scoops up another 811 bitcoin for $65.5 million
MicroStrategy, under the leadership of Executive Chairman Michael Saylor, has significantly expanded its Bitcoin holdings by acquiring an additional 811 bitcoins. This latest purchase cost approximately $65.5 million and was disclosed shortly after the company reported a substantial $19.5 billion in net income for the third quarter. The acquisition underscores MicroStrategy's unwavering corporate strategy to accumulate Bitcoin as its primary treasury reserve asset, with Saylor explicitly stating their continued commitment to 'even more orange,' a common reference to Bitcoin.

Bitcoin's 'volatility curve' has a midterm bump
5d
BTCPay Tells Merchants to Switch Off Servers Amid Hot Wallet Attack Reports
BTCPay Server, a widely used open-source Bitcoin payment processing software, has issued a critical security advisory urging merchants to shut down their servers temporarily. The alert stems from confirmed reports of active hot wallet attacks specifically targeting versions 2.4.1 and older of the software. This urgent warning comes just days after BTCPay Server had released an emergency patch designed to fix a separate critical vulnerability. The attacks suggest that malicious actors are actively exploiting known weaknesses in these outdated versions to compromise hot wallets, which typically store smaller amounts of Bitcoin for day-to-day operational use. Merchants utilizing BTCPay Server are strongly advised to update their installations to the very latest version without delay to safeguard their funds and mitigate the risk of exploitation. This incident highlights the critical importance of maintaining current software versions and adhering to robust security protocols within the Bitcoin ecosystem, especially for platforms handling financial transactions.

Bitcoin eases to $77,900 as Binance customers pull $3.6 billion after withdrawals reopen
Bitcoin experienced a minor decline, falling 0.4% to approximately $77,900 since midnight UTC. This movement occurred as Binance customers initiated substantial withdrawals, pulling a net $3.64 billion after the exchange's withdrawal services were reactivated. Additionally, Bitcoin-focused exchange-traded funds (ETFs) recorded significant outflows, amounting to $643 million, contributing to the broader market sentiment.
BTCPay Server SECURITY ADVISORY
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Bitcoin ETFs lost $643 million in outflows Friday, and 2026 is barely green now
6d
BTCPay Server warns of hot wallet thefts running on outdated software
BTCPay Server has issued an urgent security warning to its operators, advising them to immediately shut down their servers. This critical alert follows confirmed reports of unauthorized attackers successfully compromising hot wallets and subsequently draining funds. The vulnerability appears to target instances of BTCPay Server that are running on outdated software. Operators are strongly urged to take swift action to prevent potential financial losses and safeguard their Bitcoin holdings by either updating their systems or temporarily ceasing operations until the issue is resolved.

Strangers are begging the Binance hacker for bitcoin, one ‘help me bro’ at a time
Nineteen digital wallets, collectively holding a substantial 18,270 stolen Bitcoin, have recorded no outward transactions since Thursday. However, these wallets have been the sole recipients of numerous small inbound payments, each valued at less than one dollar. A notable characteristic of these micro-transactions is that each one contains an embedded message, with content varying from desperate pleas for financial assistance to proposals for laundering the stolen funds, and even attempts to promote various other digital tokens to the hacker.

BTCPay, a bitcoin payment tool, tells users to switch off their servers after reports of drained wallets
BTCPay Server, a prominent open-source payment processing tool for Bitcoin, has issued a critical advisory to its user base, urging them to immediately power down their servers. This urgent recommendation follows a series of reports from users who have experienced their wallets being drained. The project's team is actively investigating the incidents, but as of now, no official figures regarding the total losses have been released, nor has a definitive fix been announced. The founder of BTCPay Server indicated that the reported security compromises appear to specifically impact versions of the software older than 2.4.2.

Spot bitcoin ETFs see largest daily outflows in four months following record Binance hack
6d
Owners pull plug on proposed 12,749 BTC natural gas plant in north Wisconsin

Beyond the Price - How Women are making Bitcoin real in Nairobi | Proof of Work
6d
BTCPay Server Urges Shutdown After Reports of Hot-Wallet Sweeps | The Defiant
BTCPay Server, a leading open-source Bitcoin payment processor, has issued a critical security advisory urging its users to immediately shut down their servers. The urgent recommendation follows confirmed reports of "hot-wallet sweeps," indicating an active exploit or vulnerability allowing unauthorized transfers of funds from BTCPay Server instances. This alert directly impacts businesses and individuals who rely on the platform to accept Bitcoin and manage their transactions. While the full extent and technical details of the vulnerability are under investigation, the immediate advice underscores a significant threat to hot wallets connected to the affected servers. Users are strongly advised to comply with the shutdown directive, move any accessible funds to secure cold storage solutions, and diligently monitor official BTCPay Server communication channels for further updates, patches, and specific remediation steps before reactivating their services. This incident highlights the ongoing importance of robust operational security practices within the self-hosted Bitcoin ecosystem.
Biggest Channel Opened Today (2.0 BTC) + New Node Spotlight (03556f05b16f9b092…)
The article draws attention to two notable events within the Bitcoin Lightning Network. A significant channel with a capacity of 2.0 BTC has been opened, signaling a substantial increase in the network's overall liquidity and capacity, which facilitates larger and more efficient Bitcoin payments. Additionally, the piece includes a "New Node Spotlight," featuring a specific Lightning Network node identified by its public key (03556f05b16f9b092…). This highlights new participants or important infrastructure components, emphasizing the network's growth and decentralization by showcasing individual contributions to its operational robustness.

Bitcoin ETF Investors Head for the Exits After Record Binance Hack
6d
Wrench Attack Sentencing
The provided content for this article is limited to 'Comments,' making it challenging to summarize the main narrative of the 'Wrench Attack Sentencing.' However, based on the title, the article discusses legal proceedings related to a 'wrench attack,' a term in the Bitcoin community denoting physical coercion to extract private keys or Bitcoin holdings. Such incidents highlight critical physical security vulnerabilities for Bitcoin holders. The comments section likely contains discussions surrounding the sentencing's implications for personal security, operational security (opsec) best practices, and the broader legal framework concerning digital asset theft through physical violence, reflecting community concerns about safeguarding self-custodied Bitcoin.
'Bitcoin One Million: The Final Chapter of Fiat' by Fred Krueger and Ben Sigman
Sparrow Wallet 2.5.6 ➜ Mejoras en códigos QR
The article, though truncated, announces the release of Sparrow Wallet version 2.5.6. This update specifically focuses on "Mejoras en códigos QR," or improvements to QR codes. These enhancements likely aim to improve the user experience when scanning or displaying Bitcoin addresses, partially signed Bitcoin transactions (PSBTs), or other relevant transaction data. As Sparrow Wallet is a popular desktop application for advanced Bitcoin users, known for its robust features for privacy, security, and hardware wallet integration, updates to its interface components like QR codes are significant for usability and operational security. Such improvements could involve better scanning accuracy, support for new QR code formats, or enhanced visual clarity, ultimately streamlining the process of sending and receiving Bitcoin or signing complex transactions.

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Has Anyone Heard Of this Book: Reading Bitcoin?
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