Opinion
Centralized digital identities create single points of failure. Identity system architecture determines whether empowerment or surveillance prevails.
869
Technology News
When we discuss blockchain technology, we are often talking about a collection of disciplines including cryptography, distributed systems design, economics, game theory and many others.
Blockchain technology, in practice, is not a singular thing, as it intersects with all manner of industries and technologies. This is what makes it a compelling technological movement.
While cryptocurrencies are the most widely acknowledged and discussed use case of blockchain, there are other non-financial use cases such as supply-chain provenance and digital identity that make it a compelling solution in all manner of fields.
Stay tuned to Cointelegraph’s coverage of the technological and social phenomenon of blockchain technology.
- News
Crypto treasury firm ETHZilla recently sold some of its crypto to begin a tokenization push by buying two jet engines leased to a US airline.
2351 - News
Russian news outlets reported on Wednesday that WhatsApp’s domain had been completely blocked and was inaccessible without a VPN or another workaround.
2541 - News
Ethereum co-founder Vitalik Buterin and the Ethereum Foundation’s head of AI have proposed a method to keep users’ AI API calls private while still allowing punishment for abuse.
2126 - News
Zero is scheduled to launch fall 2026 and LayerZero Labs claims it can scale up to two million transactions per second by leveraging zero-knowledge proofs and Jolt.
2233 - Market Analysis
Bitcoin price soared back above $71,000, but BTC options data shows pro traders are still extremely cautious about the sustainability of the rebound rally. Is the sell-off really over?
7338 - Newsletter
Bitcoin dipped toward $60,000 after liquidations across crypto derivatives markets reached $2.56 billion, the 10th-largest daily total on record.
4022 - Market Analysis
Ether is testing holder conviction with its price dip, with data showing continued selling by smaller holders and steady accumulation by larger investors.
2284 - Market Analysis
Bitcoin’s 12-day ETF outflows, derivatives data and the crypto market in tandem trading with tech stocks suggest traders will continue to cut exposure to risk assets.
6357 - News
Blockchain intelligence firm TRM Labs reached a $1 billion valuation after closing a $70 million Series C funding round backed by major financial institutions.
2010 - News
Jeffrey Epstein may have made a $3.2 million investment in Coinbase in 2014 and sold some of it for $15 million in 2018, according to the latest batch of released emails.
3551 - Market Update
Bitcoin flashed a major discount signal after capital outflows increased following BTC’s abrupt drop below $75,000. Historical data now points to a potential 10% rebound rally in the short-term.
5350 - Market Analysis
Market and derivatives data suggest Bitcoin may struggle to fall materially below its year-to-date low of $74,680. Cointelegraph explains why.
6965 - Altcoin Watch
SOL falls to lows not seen since April 2025, but Solana’s price-to-fundamentals gap and its wider correlation to macro markets may provide hope for investors.
5479 - News
Saga’s US dollar-pegged stablecoin has dropped to $0.75, while the protocol's total value locked has fallen by around 55% over the past 24 hours.
3137