Content

Strategic insights on blockchain, AI, and leadership in disruption.

blockchain Posts

329 posts

Harvest Now, Decrypt Later: Your Data At Risk
March 06, 2026

Harvest Now, Decrypt Later: Your Data At Risk

Intelligence agencies are recording encrypted traffic today to decrypt when quantum computers arrive. Learn why your sensitive data needs post-quantum protection now, not later.

Quantum Computing's Three Paths to 2029
February 27, 2026

Quantum Computing's Three Paths to 2029

IBM, Microsoft, and Google converge on fault-tolerant quantum by 2029. Three technical approaches, same timeline—what enterprise leaders need to know.

Why Subscriptions Are About to Collapse
February 19, 2026

Why Subscriptions Are About to Collapse

Subscriptions emerged as a workaround for broken payment infrastructure and human decision fatigue. As stablecoins and AI agents eliminate both constraints, the bundle economy faces fundamental disruption.

Three Dimensions Unlocking Market Access by 2030
February 12, 2026

Three Dimensions Unlocking Market Access by 2030

Tokenization, 24/7 markets, and prediction markets are dissolving traditional trading boundaries. Access—not information or speed—becomes the competitive differentiator for financial leaders.

Why Crypto's Perfect Math Fails at Human Error
February 11, 2026

Why Crypto's Perfect Math Fails at Human Error

Blockchain's immutability is both its greatest strength and fatal weakness. Learn why cryptographic perfection without human factors engineering creates catastrophic risk at scale.

Why Subscriptions Are Dying: The Payment Problem
February 09, 2026

Why Subscriptions Are Dying: The Payment Problem

Spotify and SaaS exist because payment rails couldn't handle micropayments and humans faced decision fatigue. As stablecoins and AI remove these constraints, the subscription model faces obsolescence.

Quantum Computing's Countdown to RSA Encryption
February 06, 2026

Quantum Computing's Countdown to RSA Encryption

Quantum computers have factored 21—a tiny number. But progress isn't about size; it's about solving engineering problems on predictable timelines. RSA encryption's vulnerability is closer than you think.

Why Smart Contract Security Requires Economic Design
February 05, 2026

Why Smart Contract Security Requires Economic Design

DeFi exploits reveal the real vulnerability isn't code quality—it's economic incentives. Learn why legal action proves decentralization failed.

Trading Housing Markets Without a Mortgage
February 05, 2026

Trading Housing Markets Without a Mortgage

Polymarket and Parcl just democratized real estate investing. Learn how synthetic markets are unlocking $380 trillion in untapped opportunities for traders and professionals.

Why Superior Tech Doesn't Guarantee Adoption
February 03, 2026

Why Superior Tech Doesn't Guarantee Adoption

Farcaster's acquisition reveals a hard truth: decentralized protocols fail not from poor engineering, but from missing product-market fit and network effects.

Post-Quantum Cryptography: Why Your Encryption Walls Will Fail
January 30, 2026

Post-Quantum Cryptography: Why Your Encryption Walls Will Fail

Quantum computing will obsolete current encryption in hours, not centuries. Learn why enterprise security strategies must fundamentally shift now.

Market Access: Why Your Nephew Beats Hedge Funds
January 29, 2026

Market Access: Why Your Nephew Beats Hedge Funds

Institutional finance is losing the access game to retail traders with 24/7 market exposure. Explore how blockchain's permissionless design is reshaping market structure.

Jay Schulman - Blockchain & AI Strategy