Ethereum’s Vitalik Buterin details his 2026 “self-sovereign” tech stack, swapping Big Tech apps for encrypted, open-source and local privacy tools. Ethereum cofounder Vitalik Buterin declared 2026 to be the “year we take back lost ground in computing self-sovereignty,” starting with his own devices. In a Friday post on X, he laid out the software changes he has made to reduce reliance on data-hungry, centralized platforms. The “two major changes” to the software he used in 2025 were switching “almost fully” to Fileverse, an open-source, decentralized document platform — a kind of privacy-preserving Google Docs — and switching “decisively” to Signal as his primary messaging app. Read more
The Financial Times reports that Ledger is planning a US IPO at a $4 billion valuation as hardware wallet demand increases amid crypto fraud and hacks. French crypto hardware wallet provider Ledger is planning an initial public offering (IPO) in the United States, which may value the company at more than $4 billion. Ledger is in talks with bankers at Goldman Sachs, Jefferies and Barclays about a potential US listing, the Financial Times reported Friday, citing people familiar with the matter. In November 2025, Ledger CEO Pascal Gauthier said the company was planning fundraising or a listing in New York, noting that money for crypto was “certainly not in Europe.” Read more
Similar XRP funding conditions preceded rebounds of about 50% in August and September 2024 and about 100% in April 2025. XRP (XRP) funding rates on Binance have been mirroring the behavior seen ahead of sharp price rebounds since 2024. Key takeaways: Crowded XRP shorts (negative funding) have preceded rebounds. Read more
PricewaterhouseCoopers says that crypto is working in a “fragmented global ecosystem,” tackling different challenges in different markets. Crypto adoption is growing at different rates around the world, with some regions advancing much faster than others, says accounting firm PricewaterhouseCoopers (PwC). “While crypto networks are borderless, adoption is not,” PwC said in its Global Crypto Regulation Report 2026. “Payments, remittances, savings, capital markets, and tokenization use cases are emerging unevenly across regions.” PwC said that crypto adoption still depends on economic conditions, financial inclusion, and existing financial infrastructure, leading to a “fragmented global ecosystem” where the technology solves “very different problems” across different markets. Read more
Bitcoin miners have powered down to ease the load on the grid in the past, such as in 2022, when Texas miners curtailed their activities amid a major winter storm. A winter storm threatening to pelt most of the southern US with ice and heavy snow this weekend could see Bitcoin miners curtail their operations until the front has passed. American weather forecasting company AccuWeather reported on Thursday that a “massive winter storm” could extend for 1,800 miles from far west Texas to the mid-Atlantic coast, cutting power, preventing travel in over a dozen states and affecting upwards of 60 million people. When large storms have caused havoc to power grids in the past, Bitcoin miners have powered down to ease the load on the grid. In 2022, when a major winter storm hit Texas, crypto miners across the state voluntarily curtailed their activities. Read more
The American Bankers Association’s fight over stablecoin yields has become its top priority as Congress looks to pass crypto market structure legislation before the midterms. The American Bankers Association (ABA) has made cracking down on stablecoin yield a top priority for 2026, amid its ongoing debate with US lawmakers that it will hurt the banking industry’s competitiveness. The ABA said on Tuesday that one of several priorities it has this year is to “stop payment stablecoins from becoming deposit substitutes that slash community bank lending by prohibiting paying interest, yield or rewards regardless of the platform.” Stablecoin oversight topped a list of five priorities, which also included fighting financial fraud, stopping arbitrary interest rate caps, and focusing on indexing and mission-driven banks. ABA CEO and president Rob Nichols said the priorities are guided by input from various banks and businesses of all sizes and models. Read more
The Justice Department will drop its case against Nathaniel Chastain, a former OpenSea manager who successfully appealed a wire fraud and money laundering conviction. US prosecutors will not retry their wire fraud and money laundering case against a former manager at the nonfungible token platform OpenSea, following a federal appeals court's July reversal of the convictions. On Wednesday, prosecutors told a Manhattan federal court that they entered into a one-month deferred prosecution agreement following the appeals court ruling, after which the case will be formally dismissed. In a letter, Manhattan US Attorney Jay Clayton, a former SEC chair, said the decision was made based on Chastain already serving parts of his initial sentence, including three months behind bars, and that he agreed not to contest the forfeiture of 15.98 Ether (ETH) worth $47,330 that that prosecutors alleged was obtained through the scheme. Read more
Some Bitcoiners are “highly skeptical” that quantum computing is to blame for Bitcoin’s sideways price action, while others argue it’s a major issue. Bitcoin backers have minimized claims that fears around quantum computing being a threat to the cryptocurrency sooner than expected are dragging on its price. Glassnode lead analyst James Check said in an X post on Thursday that linking Bitcoin’s price to quantum computing fears “is akin to blaming market manipulation for red candles, and declining exchange balances for green ones.” Check argued that while quantum computing may be “keeping some capital away” from Bitcoin (BTC), the weakness in Bitcoin’s price performance has been driven far more by heavy selling from long-term holders. Read more
Bitcoin derivatives markets show traders holding steady, but the path back to $95,000 relies on institutional inflows returning, especially after this week’s $1.58 billion outflow. Key takeaways: Bitcoin funding rates sit at 7%, showing bullish traders are still hesitant to increase leveraged positions. The spot Bitcoin ETFs saw $1.58 billion in outflows while gold hit record highs, signaling a shift toward safe assets. Read more