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Altcoins

Altcoin market coverage and token analysis from The Central Bulletin. We track the performance, fundamentals, and narratives driving the altcoin market beyond Bitcoin and Ethereum. Coverage spans Solana, XRP, Cardano, Polkadot, and the emerging AI token sector. TCB’s altcoin reporting focuses on what actually drives token performance: developer activity, protocol upgrades, institutional interest, exchange listings, and on-chain data rather than social media speculation.

Barry Silbert Zcash Bitcoin Comparison What Investors Need To Know

By Satish Chand Gupta

Barry Silbert's 2017 Zcash Bitcoin comparison highlights ongoing debates about privacy features, market performance, and investment theses in Web3.

Zcash Surges 37%: Multicoin Capital’s Privacy Trade and What It Tells Us About Altcoins

Key Highlights Zcash surged 37% on May 6, 2026, reaching $543 and flipping Monero by

XRP Is Going Quantum Proof by 2028. This Is What That Actually Requires.

Ripple's quantum resistance plan, published in April 2026, aims to ensure the security of the

Ripple Expands XRP Liquidity Hub into European Financial Corridors as Cross Border Demand Grows

Ripple has expanded its XRP Liquidity Hub into major European financial corridors, targeting institutional cross-border

Solana’s Alpenglow Upgrade Proposes 150ms Transaction Finality. Here Is How It Works.

Solana developers have formally proposed SIMD-0326, the Alpenglow consensus upgrade, which would reduce transaction finality