2026-06-21 Domingo

Notícias de cripto - Página 291

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.

XRP Ledger Gains Ground, Surpassing Solana In RWA Space – Pundit Shares

The XRP Ledger (XRPL) is gaining significant traction in the cryptocurrency sector, particularly in the real-world asset (RWA) tokenization space, where it has surpassed Solana. With nearly $1.9 billion in tokenized assets, XRPL is positioning itself as a leading network for efficient, affordable, and scalable blockchain integration with traditional assets. A key development is the new TokenEscrow feature, which enables secure holding and release of tokenized assets. According to experts, this amendment, combined with Flare Networks' compute layer, enhances privacy and compliance for RWAs, signaling strong institutional momentum rather than speculative interest. Additionally, Ripple Labs has announced a multi-phase plan to make the XRP Ledger quantum-ready by 2028, addressing potential future threats from quantum computing to blockchain cryptography. The strategy involves post-quantum recovery, proactive planning, exploration of new cryptographic primitives, and a full transition to quantum-resistant signatures.

bitcoinist04/22 03:02

XRP Ledger Gains Ground, Surpassing Solana In RWA Space – Pundit Shares

bitcoinist04/22 03:02

Warsh Hearing Firmly States: Will Never Be Trump's 'Puppet', Vows to Uphold Federal Reserve Independence

In a Senate Banking Committee hearing on his nomination as Federal Reserve Chair, Kevin Warsh strongly emphasized the Fed's independence, vowing he would "absolutely not" be a "puppet" for former President Trump. He stated that Trump never asked for, and he would never have given, any promise to cut interest rates. Warsh outlined plans for significant reforms at the Fed, including a new inflation framework, less frequent communication from officials, and a gradual reduction of its $6.7 trillion balance sheet. He argued the Fed's recent struggles were self-inflicted and that its large balance sheet had exacerbated wealth inequality ("K-shaped" economy). While not explicitly calling for rate cuts, Warsh suggested AI could boost productivity and create room for them, though he acknowledged its short-term inflationary risks. He also supported integrating digital assets into the financial system but opposed a Fed-issued CBDC. A key obstacle to his confirmation remains Senator Tillis, who vowed to block the nomination until a Justice Department investigation into Chair Powell is resolved.

marsbit04/22 02:58

Warsh Hearing Firmly States: Will Never Be Trump's 'Puppet', Vows to Uphold Federal Reserve Independence

marsbit04/22 02:58

King of Death Spiral Financing: Riding the Bitcoin Wave to the Top of Japan's Capital Market

Michael Lerch, a controversial American investor and head of Evolution Financial Group, has become the dominant force in Japan's "death spiral" financing market. His fund, Evo, is the largest buyer of floating-strike equity warrants, a financing tool for distressed small-cap companies that provides quick cash but causes significant shareholder dilution. In 2025, Evo's transactions, which accounted for over 80% of the market, exceeded ¥1 trillion ($63 billion), driven largely by a massive deal with Metaplanet. The hotel operator used the funds to purchase over $2 billion in Bitcoin, causing its stock to skyrocket before crashing 80%. While some CEOs credit Lerch with saving their companies, others accuse his aggressive tactics of damaging shareholder value and corporate reputations. Based in Nevada, Lerch built his empire through arbitrage and a vast network, but his methods have drawn regulatory scrutiny and legal challenges, including a London court ruling against his firm in a dispute with a former employee. The rise of Evo highlights the dilemma for Japan's many small listed companies that rely on such high-cost financing to survive.

marsbit04/22 02:38

King of Death Spiral Financing: Riding the Bitcoin Wave to the Top of Japan's Capital Market

marsbit04/22 02:38

Google Is Really Anxious, Launches Deep Research Agent Late at Night with MCP Support and Native Charts

Google has launched two new AI research agents, Deep Research and Deep Research Max, built on the Gemini 3.1 Pro model. These agents are designed for enterprise and developer use, accessible via API, and support integration of open web data with private enterprise information through a single API call. They also feature native chart and infographic generation within reports and support the Model Context Protocol (MCP) to connect with third-party data sources securely. Deep Research is optimized for speed and lower latency, while Deep Research Max prioritizes depth and extended reasoning, making it suitable for asynchronous workflows like overnight analysis tasks. The agents are not available to general Gemini app users, including Pro subscribers, and are currently offered as a paid preview through the Interactions API. The update aims to position Google competitively against rivals like OpenAI and Anthropic in the AI research and analysis tool space, particularly targeting high-value sectors such as finance and consulting. Enhanced capabilities include multi-modal input support, collaborative planning features, and improved performance on benchmarks, though comparative data with competitors should be interpreted cautiously due to potential methodological differences.

marsbit04/22 02:37

Google Is Really Anxious, Launches Deep Research Agent Late at Night with MCP Support and Native Charts

marsbit04/22 02:37

Booking.com Founder Jeff Hoffman: How Web3 and AI Are Reshaping the Trillion-Dollar Social Travel Market

Booking.com co-founder Jeff Hoffman discusses how Web3 and AI are set to reshape the multitrillion-dollar social travel market. Hoffman, who co-founded Priceline and helped build Booking.com into a global giant, emphasizes that the current travel industry remains fragmented and inefficient. He argues that Web3 introduces structural disruption by enabling direct connections, transparent economics, and faster settlements, while AI powers personalization and smarter recommendations. Hoffman highlights key trends driving this shift: travelers demand flexible, authentic rewards instead of expiring points; digital and borderless payments are becoming standard; and people trust communities more than ads. He joined Staynex not for its Web3 label but because it aligns with these trends—integrating booking, rewards, AI, and payments into a seamless ecosystem. Looking ahead, Hoffman predicts travel will evolve from transactional to relational, with blockchain enabling transparent rewards and cross-border payments, and AI delivering hyper-personalized experiences. He believes the most valuable platforms will own the network around payments, loyalty, and community, making social travel one of the most underestimated opportunities in Web3.

marsbit04/22 02:02

Booking.com Founder Jeff Hoffman: How Web3 and AI Are Reshaping the Trillion-Dollar Social Travel Market

marsbit04/22 02:02

Is It Illegal for Crypto KOLs to Run Paid Communities and Sell Courses?

Summary: This article, authored by lawyer Shao Shiwei, addresses the legal risks faced by crypto Key Opinion Leaders (KOLs) who offer paid communities and courses related to cryptocurrency trading. The author explains that while there is no direct licensing system for such activities in China, authorities still reference virtual currency policies in enforcement. KOL activities are categorized into three risk levels: 1. Low-risk: Historical trend analysis and basic education without real-time guidance. 2. Medium-risk: Providing daily market analysis and ambiguous suggestions (e.g., "this position is worth watching"). 3. High-risk: Explicit trading signals, specific buy/sell points, or profit-sharing arrangements. Key legal risks include civil liability (e.g., user lawsuits over losses) and criminal charges (e.g., fraud accusations if users suffer losses). Even disclaimers like "not investment advice" may not protect KOLs, as courts focus on the实质 (substance) of the content. The article emphasizes that risk depends on whether content is perceived as operational guidance, its influence on user decisions, and payment structures. KOLs are advised to assess their specific business models carefully.

marsbit04/22 01:40

Is It Illegal for Crypto KOLs to Run Paid Communities and Sell Courses?

marsbit04/22 01:40

Cook's Curtain Call and Ternus Takes the Helm: The Disruption and Reboot of Apple's 4 Trillion Dollar Empire

Tim Cook has officially announced he will step down as CEO of Apple in September, transitioning to executive chairman after a 15-year tenure during which he grew the company’s market value from around $350 billion to nearly $4 trillion. He will be succeeded by John Ternus, a 50-year-old hardware engineering veteran who has been groomed for the role through increasing public visibility and internal responsibility. Ternus’s appointment signals a strategic shift toward hardware and engineering leadership, with Johny Srouji—head of Apple Silicon—taking on an expanded role as Chief Hardware Officer. This consolidation aims to strengthen Apple’s core technological capabilities. However, Cook’s departure highlights a significant unresolved issue: Apple’s delayed and fragmented approach to artificial intelligence. Despite early efforts, such as hiring John Giannandrea from Google in 2018, Apple’s AI initiatives—particularly around Siri—have struggled with internal restructuring and reliance on external partnerships, including with Google. The transition comes at a critical moment as Apple faces paradigm shifts with the rise of artificial general intelligence (ASI). The company’s closed ecosystem of hardware, software, and services—once a major advantage—now presents challenges in adapting to an AI-centric world where intelligence may matter more than the device itself. Ternus must quickly articulate a clear AI strategy, possibly starting at WWDC, to reassure markets and redefine Apple’s role in a new technological era. His task is not only to maintain Apple’s operational excellence but also to reinvigorate its capacity to innovate and lead in the age of AI.

marsbit04/22 00:08

Cook's Curtain Call and Ternus Takes the Helm: The Disruption and Reboot of Apple's 4 Trillion Dollar Empire

marsbit04/22 00:08

W3.io and Space and Time Collaborate to Launch Verifiable AI Finance Infrastructure

W3.io and Space and Time have partnered to launch a verifiable AI finance infrastructure designed to address the accountability gap in autonomous financial operations. The collaboration combines W3’s platform for creating and automating agent-powered financial workflows with Space and Time’s verifiable data blockchain, ensuring end-to-end proof from execution to settlement. This two-layer verification system processes over 200,000 operations daily and has been validated in production by Creatorland, a platform serving 100,000 content creators. The partnership enables businesses to deploy multi-vendor financial processes quickly and auditably, with support from integrations including Circle, Stripe, and PayPal. The system provides a trust layer for autonomous financial movements, ensuring data integrity and operational transparency beyond traditional cloud databases.

TheNewsCrypto04/21 21:19

W3.io and Space and Time Collaborate to Launch Verifiable AI Finance Infrastructure

TheNewsCrypto04/21 21:19

New York AG Sues Coinbase, Gemini Over Alleged State Law Violations

New York Attorney General Letitia James has filed a lawsuit against Coinbase and Gemini, alleging their prediction markets violate state gambling laws. The complaint argues these platforms operate as unlicensed gambling activities since outcomes rely on chance, not skill. Both companies are also accused of allowing users under 21, the legal age for mobile sports betting in New York. The suit seeks restitution for customers, repayment of illegal profits, civil penalties, and restrictions on marketing, including a ban on promoting services on college campuses. Following the news, Coinbase's stock fell roughly 10%, while Gemini's dropped about 4%.

bitcoinist04/21 20:02

New York AG Sues Coinbase, Gemini Over Alleged State Law Violations

bitcoinist04/21 20:02

Crypto Extortion Hits Strait Of Hormuz As Scammers Exploit Shipping Crisis

An emerging crypto extortion scam is targeting shipping companies with vessels stranded near the Strait of Hormuz, according to maritime risk firm Marisks. Criminals posing as Iranian security officials are sending fraudulent messages offering safe passage in exchange for transit fees paid in Bitcoin or Tether. The scam exploits desperation amid the ongoing regional conflict, which has severely restricted movement through the critical waterway. Victims are instructed to submit documents and pay a cryptocurrency fee to secure transit. However, the messages are not from Iranian authorities. Paying could not only result in financial loss but also potentially violate international sanctions, as any crypto transfer linked to Iranian entities may be considered material support. Legal risks remain even if companies are defrauded. The scheme appears to capitalize on earlier reports that Iran was considering a real crypto-based toll system.

bitcoinist04/21 17:01

Crypto Extortion Hits Strait Of Hormuz As Scammers Exploit Shipping Crisis

bitcoinist04/21 17:01

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