2026-08-10 Segunda

Notícias de cripto - Página 1682

Mantenha-se a par do mercado de cripto. Notícias em tempo real, análises, preços, histórias em alta e análise de especialistas — tudo num só lugar.

HashKey Holdings Officially Lists on the Main Board of The Stock Exchange of Hong Kong

HashKey Holdings Limited (Stock Code: 3887.HK), a leading integrated digital asset company in Asia, has officially listed on the Main Board of the Hong Kong Stock Exchange. This marks the first IPO of a digital asset firm in Hong Kong, representing a significant milestone for both the company and the industry. Dr. Xiao Feng, Chairman and CEO of HashKey, emphasized the company’s commitment to compliance and its vision to build a world-class digital asset infrastructure platform, focusing on security, custody, on-chain execution, and regulatory alignment. The global offering attracted strong interest, with nine cornerstone investors participating, including UBS AM Singapore, Fidelity, and CDH Investments. Since its establishment in 2018, HashKey has operated with a compliance-first and technology-driven strategy, offering services across trading, on-chain solutions, and asset management. It aims to provide secure and regulated access to digital assets for both retail and institutional clients. Looking ahead, HashKey plans to support Hong Kong’s policy framework for tokenization of real-world assets and the development of digital financial infrastructure, reinforcing its role as a key player in the global digital asset ecosystem.

深潮12/17 03:35

HashKey Holdings Officially Lists on the Main Board of The Stock Exchange of Hong Kong

深潮12/17 03:35

Exodus, MoonPay to roll out stablecoin in early 2026, joining gold rush

Digital asset platform Exodus has partnered with payments infrastructure company MoonPay to launch a U.S. dollar-backed stablecoin, planned for release in early 2026. The yet-unnamed stablecoin will be issued and managed by MoonPay using the M0 infrastructure platform. It aims to simplify digital dollar transactions for everyday consumers by integrating with Exodus Pay, allowing users to spend and send money without needing deep crypto knowledge while maintaining self-custody. This move is part of a broader industry trend, as banks and crypto firms rush to offer stablecoins following the passage of the GENIUS Act in July, which established a clear U.S. regulatory framework for fiat-backed stablecoins. The new entrant will compete in a market currently dominated by Tether (USDT), which holds a 60% market share, and Circle's USDC, which holds 25%. Together, these two stablecoins represent 85% of the total $310 billion market.

cointelegraph12/17 03:32

Exodus, MoonPay to roll out stablecoin in early 2026, joining gold rush

cointelegraph12/17 03:32

Huobi HTX Launches Three Major Benefits Simultaneously: Spot Trading Cashback, Contract "Crypto Deposit" for Passive Earnings, and Leverage Interest-Free for a Limited Time

Huobi HTX Launches Year-End Promotion with Three Major Benefits: Spot Trading Rebates, Contract "Crypto Lending" Earnings, and Leverage Interest-Free Period As the year ends, Huobi HTX has rolled out a major December promotion covering spot, leverage, and contract trading. The campaign offers multiple benefits designed to maximize returns for users with different risk preferences. Key highlights include: - **Contract "Crypto Lending" Top-Up Event**: From December 12–22, users can earn up to 19% APY by activating the U-based contract Crypto Lending feature. New users can receive an 8% bonus interest coupon and random trial funds, while existing users can unlock rewards through cumulative transfers. - **Leverage Holiday Special**: Between December 11–25, users can enjoy 10%–30% fee rebates on leveraged trading. USDC isolated margin trading also offers a limited-time interest-free period, reducing costs for arbitrage and high-frequency strategies. - **Spot Trading Cashback**: From December 15–31, users can get 10%–50% trading fee rebates in HTX tokens, with a maximum reward of $20,000 per person. The rebate applies to new trading volume, including bot and leveraged spot trades. This promotion emphasizes improved capital efficiency, lower costs, and enhanced user experience, providing crypto traders with year-end incentives amid market volatility.

深潮12/17 03:27

Huobi HTX Launches Three Major Benefits Simultaneously: Spot Trading Cashback, Contract "Crypto Deposit" for Passive Earnings, and Leverage Interest-Free for a Limited Time

深潮12/17 03:27

a16z: 11 Intersection Scenarios of AI and Cryptocurrency

The intersection of AI and crypto is reshaping the internet’s economic and structural foundations. As AI drives centralization, crypto offers decentralized, user-owned, and trust-minimized countermeasures. Key convergence areas include: 1. **Persistent Data & Context**: Blockchain enables AI to store and share user context across platforms, improving personalization and interoperability. 2. **Universal Agent Identity**: A portable, blockchain-based identity system allows AI agents to operate across ecosystems with built-in payment and reputation mechanisms. 3. **Proof of Personhood**: Decentralized identity protocols (e.g., Worldcoin) help distinguish humans from AI bots, ensuring authentic interactions. 4. **DePIN for AI**: Decentralized physical infrastructure networks democratize access to compute and energy resources for AI development. 5. **Agent-to-Agent Infrastructure**: Blockchain enables secure, interoperable interactions and payments between AI agents. 6. **Synchronizing “Vibe-Coded” Software**: Crypto provides a shared, incentivized layer to maintain compatibility across AI-generated software. 7. **Micro-Payments & Revenue Sharing**: Blockchain facilitates tiny, automated payments to content creators when AI uses their data. 8. **IP Registration & Provenance**: On-chain systems enable transparent IP ownership, licensing, and derivative use for AI-generated content. 9. **Compensated Web Crawling**: Crypto allows AI crawlers to pay websites for data access, while humans retain free access. 10. **Privacy-Preserving Ads**: Zero-knowledge proofs and micro-payments enable relevant, consensual advertising where users are compensated. 11. **User-Owned AI Companions**: Blockchain ensures users retain control and ownership over personalized AI relationships, avoiding platform dependency. Together, these intersections promise a more open, resilient, and user-centric digital future.

marsbit12/17 03:20

a16z: 11 Intersection Scenarios of AI and Cryptocurrency

marsbit12/17 03:20

$93 Million Casually Misappropriated? The Truth Behind the Stream Finance Collapse

Stream Finance, a DeFi yield protocol with over $200M TVL, collapsed on November 4, 2025, after announcing a $93M loss caused by an "external fund manager." Its stablecoin xUSD plummeted 77%, triggering a $285M contagion across lending protocols like Morpho and Euler, leading to a $1B DeFi outflow. Initially blamed on "Curator" risk managers, the truth emerged from a December 8 lawsuit: founder Caleb McMeans had transferred protocol control to trader Ryan DeMattia with "no formal relationship." On October 10, DeMattia’s personal leveraged positions were liquidated during an ETH crash, and he allegedly used Stream’s funds to cover his losses—weeks before the Balancer hack (November 3) was falsely cited as the cause. The disaster was amplified by xUSD’s recursive lending structure but rooted in unregulated, off-chain asset control without multisig or custody safeguards. The incident highlights DeFi’s vulnerability to opaque operations and personal misconduct, not systemic failure of Curator models or yield strategies.

marsbit12/17 03:06

$93 Million Casually Misappropriated? The Truth Behind the Stream Finance Collapse

marsbit12/17 03:06

Market Pullback Accelerates After Senate Postpones Long-Awaited Crypto Framework Bill

The Senate Banking Committee's postponement of a key crypto market structure bill to early 2026 has triggered a sharp market pullback, erasing around $140 billion in market capitalization. Bitcoin fell below $86,000 and Ethereum dropped under $3,000 as regulatory uncertainty led to risk-off behavior. The delay, occurring at a fragile time, amplified downside moves due to elevated derivatives positioning and ETF outflows. Despite ongoing regulatory actions, the lack of comprehensive legislation continues to fuel volatility, leaving investors facing extended uncertainty until at least 2026.

bitcoinist12/17 03:03

Market Pullback Accelerates After Senate Postpones Long-Awaited Crypto Framework Bill

bitcoinist12/17 03:03

Mapping 2 reasons why ONDO’s current dip is only temporary

Despite a 10% price decline in the last 24 hours, driven by an $11 million liquidity outflow from the derivatives market, ONDO's current dip appears temporary. Key on-chain metrics remain strong: Total Value Locked (TVL) has surged to a record $1.93 billion, indicating sustained capital inflows from long-term investors. The protocol also generated $2.24 million in fees in December, reflecting growing usage. Additionally, Binance traders are showing renewed interest, with rising derivatives volume and a positive funding rate suggesting increasing demand for long positions. These factors point to underlying buying pressure and potential for a price rebound.

ambcrypto12/17 03:01

Mapping 2 reasons why ONDO’s current dip is only temporary

ambcrypto12/17 03:01

US government ‘tech force’ gets backup from Coinbase, Robinhood

The US government has launched a "Tech Force" initiative to address critical skill shortages in AI, cybersecurity, and software engineering by recruiting private sector talent. Crypto exchange Coinbase and trading platform Robinhood are among nearly 30 initial partners, which also include major firms like Apple, Nvidia, and OpenAI. This signals a government need for crypto expertise as the technology integrates into finance. The program will place about 1,000 early-career and experienced workers in federal agencies for one- to two-year stints. Agencies will hire and fund the tech teams, while private companies provide training. The initiative aims to revitalize the government workforce, where only 7% are early-career professionals, compared to nearly a quarter in the private sector.

cointelegraph12/17 02:59

US government ‘tech force’ gets backup from Coinbase, Robinhood

cointelegraph12/17 02:59

Mars Daily | U.S. Crypto Stocks Rebound, Circle (CRCL) Closes Up 9.99%

U.S. crypto-related stocks rebounded on December 17, with Circle (CRCL) surging 9.99%. The SEC has closed its nearly four-year investigation into the Aave protocol. JD.com has relaunched its digital collectibles platform "Lingxi," enabling gifting services for newly issued assets. Goldman Sachs predicts the Fed may cut rates more aggressively in 2024, focusing on unemployment data. Michael Saylor stated that quantum computing will enhance Bitcoin’s security rather than threaten it. Former President Trump announced a full blockade on sanctioned tankers to and from Venezuela. Trump is also interviewing Fed Governor Waller for the Fed Chair position. A Coinbase report reveals that 45% of young U.S. investors hold cryptocurrency. Binance co-founder He Yi discussed her journey and the exchange’s global ambitions. Bitcoin fell sharply amid a "triple threat" of Fed policy, Bank of Japan rate hikes, and holiday liquidity issues.

marsbit12/17 02:29

Mars Daily | U.S. Crypto Stocks Rebound, Circle (CRCL) Closes Up 9.99%

marsbit12/17 02:29

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