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A solo Bitcoin miner recently won $210,000 by successfully mining a block on CKpool, highlighting the rarity and luck involved in solo mining. With a success probability of 1 in 28,000 daily, solo mining remains appealing despite its low odds, contrasting with the stability of pool mining for most miners.

This week, Google released a research paper describing how—at least in theory—a quantum computer could derive the Bitcoin private key in 9 minutes, setting off ripple effects across Ethereum, other tokens, private banks, and possibly everything in this world.
Quantum computers are easily misunderstood as a ph

Michael Saylor, CEO of MicroStrategy, defends the company's Bitcoin strategy against investor Peter Schiff's warning about MSTR stock. Despite losses, Saylor emphasizes Bitcoin's superior performance compared to gold and the S&P 500 since 2020.

A quantum computer powerful enough to break the Bitcoin blockchain does not exist yet. However, developers have already begun discussing a wave of upgrades aimed at building a defensive layer against this potential threat — and that is completely well-founded, because this risk is no longer a purely hypothetical scenario.

Ethereum’s derivatives market activity provides some of the clearest insight into an investor’s position. The current data shows that a bullish structure is gradually making its way back, suggesting that the initial groundwork for a potential bull run may already be starting to take shape.
Even so, sentiment ch

Arkham Intelligence revealed that the largest Ethereum (ETH) holder is the ETH2 Beacon Deposit Contract, with over 82 million ETH. Vitalik Buterin is the second-largest individual holder with 224,000 ETH, while investor Rain Lohmus holds 250,000 ETH but cannot access it.

Strategy co-founder Michael Saylor believes that Bitcoin (BTC) has gained overwhelming dominance in the global “media war.” However, he also warns that changes at the protocol level—especially the proposed BIP-110—could become the biggest remaining risk to the network

Grayscale Investments emphasizes the potential of Sui (SUI), highlighting its programming model as suitable for organizational deployment. They see current altcoin prices, including SUI, as attractive for accumulation, signaling possible recovery as institutional demand rises.

Anthropic says it has discovered internal samples in one of the company’s AI models, which look like expressions of human emotion and could affect how the system behaves.
In the research paper “The concepts of emotion and their functions in a language model n

Bitcoin hitting the $72,000 mark will liquidate $2.5 billion in short positions, potentially “crushing” the bearish side that’s using excessive leverage.
The war in Iran and high oil prices are currently putting pressure on BTC, but a ceasefire or ETF inflows could trigger a rapid rebound.
$2.5 billion short positions

Japan Exchange Group (JPX) is considering measures to block companies holding over 50% of assets in crypto, raising concerns for Metaplanet and other digital asset treasury companies. Proposed regulations could complicate Metaplanet's plans to list on the Tokyo Stock Price Index after its upcoming restructuring. If implemented, these measures may lead to significant capital outflows impacting Metaplanet’s stock.

HypurrFi has issued a warning to users, recommending that they do not interact with its website and lending platform while the project is investigating a case that is believed to involve a domain takeover. This move immediately drew the attention of the crypto community, as the risks from incidents like the ones involved continue to spread and raise concerns.

James Seyffart predicts that Bitcoin spot ETFs may surpass gold ETFs in assets under management as investor demand evolves. Bitcoin is seen as a versatile investment option, while gold remains traditional. Despite recent declines, both asset classes have seen significant fund flow activity.

Japan is tightening cryptocurrency compliance with a focus on transparency for tax authorities through the Crypto-Asset Reporting Framework (CARF) effective January 1, 2026. Crypto service providers must verify user tax residency and report transaction data, changing the market's compliance infrastructure significantly. While crypto can still thrive, it will no longer be a space for anonymity, aligning with traditional banking requirements.

The Ethereum Foundation has staked over 45,000 Ether recently, bringing the total to about 69,500 ETH, just shy of their 70,000 ETH goal. This move aims to enhance financial sustainability and support crucial applications while managing staking risks during potential hard forks.