Altcoins - BTCUSA

Futuristic Ethereum visualization highlighting the threat of quantum computers to blockchain security

Quantum Threat: Vitalik Buterin Warns Ethereum Must Harden Before 2028

November 19, 2025 Paulo

Vitalik Buterin warns that quantum computers could break Ethereum’s cryptography by 2028, urging the network to harden its base layer and transition to quantum-resistant security.

Illustration showing Ethereum privacy technologies evolving through Kohaku framework

Vitalik Buterin Unveils Kohaku Privacy Framework at Devcon

November 18, 2025 Paulo

Vitalik Buterin introduced Kohaku, a modular privacy framework developed by the Ethereum Foundation, integrating tools like Railgun and Privacy Pools to enable opt-in privacy for Ethereum wallets.

Illustration highlighting Zcash privacy features alongside Bitcoin in a digital, cryptographic environment

Winklevoss Twins: Zcash Is “Encrypted Bitcoin” and Privacy Is Becoming a Vital Necessity in the Age of AI

November 17, 2025 Paulo

Tyler and Cameron Winklevoss say Zcash represents encrypted Bitcoin and argue that privacy is becoming essential as AI expands, positioning ZEC as a key tool for secure digital payments.

Illustration highlighting privacy-focused ZK development on Starknet

Starknet Launches Zypherpunk Hackathon Focused on Privacy and ZK Innovation

November 17, 2025 Paulo

Starknet kicks off the Zypherpunk hackathon, uniting builders to explore Zcash-level privacy, ZK proofs, and programmable money from November 10 to December 1.

A digital illustration showing a crypto portfolio breaking apart with tokens like ETH, AAVE, UNI, and LDO falling against a dark, bearish market backdrop, symbolizing Arthur Hayes’ large-scale sell-off.

Arthur Hayes Dumps Major Crypto Holdings as Market Sentiment Shifts

November 16, 2025 Paulo

Arthur Hayes has begun aggressively selling his crypto assets, unloading over $2.4M in ETH, ENA, LDO, AAVE, and UNI, signaling a shift in market sentiment.

Digital illustration showing RWA blockchain networks with development indicators highlighting active project growth

Santiment Reveals Top 10 RWA Projects by Developer Activity in the Last 30 Days

November 15, 2025 Paulo

Santiment ranks the top 10 RWA projects by developer activity, with Chainlink, Hedera, and Avalanche leading a month of strong on-chain development growth.

Digital illustration showing BlackRock’s tokenized fund represented as digital assets flowing into the BNB Chain network

BlackRock’s Tokenized Fund BUIDL Expands to BNB Chain

November 15, 2025 Paulo

BlackRock’s $2.85B tokenized fund BUIDL is now available on BNB Chain, marking a major expansion of institutional tokenized assets into the Binance ecosystem.

Digital illustration showing Zcash gaining strength with privacy-focused blockchain elements in a futuristic setting

Zcash Defies Market Downturn as Privacy Narrative Gains New Strength

November 14, 2025 Paulo

Zcash is rising despite a market downturn as Pantera Capital highlights privacy as the core feature of digital money and a major advantage for ZEC’s long-term outlook.

Digital illustration showing XRP coins and stock trading charts symbolizing the launch of the first U.S. spot Ripple ETF

First Spot Ripple ETF Launches in the U.S. with $17 Million Expected on Opening Day

November 13, 2025 Paulo

The first U.S. spot Ripple ETF opens for trading, with day-one volume expected to reach $17M — a major step toward mainstream XRP adoption.

Digital illustration symbolizing Ethereum’s trustless infrastructure with code, users, and blockchain connections representing decentralization and transparency

Ethereum Foundation Publishes “Trustless Manifesto” Defining the Future of Decentralized Infrastructure

November 13, 2025 Paulo

Ethereum Foundation unveils the “Trustless Manifesto,” a declaration by Vitalik Buterin promoting user autonomy, open verification, and decentralization without intermediaries.