Steven Boykey Sidley

Creator

Steven Boykey Sidley

Steven Boykey Sidley is a professor of practice at the Johannesburg Business School and a partner at Bridge Capital. His latest book, It’s Mine: How the Crypto Industry is Redefining Ownership, is published by Maverick451 (South Africa) and Legend Times Group (UK/EU). Read more at stevenboykeysidley.substack.com.

The bitcoin holy wars

Why decentralised governance makes compromise so elusive

bitcoin electricity. Rawpixel/Currency

Whatever happened to the bitcoin miners? 

The industry will soon earn less than a third of its living from bitcoin. Which is great for the miners; less so for the original cryptocurrency

Crypto perpetual futures. Rawpixel/Currency

The $92-trillion market regulators couldn’t ignore

Perpetual futures were born in crypto’s permissionless fringe. Now regulators are bringing them onshore, and Wall Street is paying attention

Fake token. Rawpixel/Currency

The crypto theft that changed everything

A six-month North Korean con drained $285m from Drift in 12 minutes, exposing DeFi’s central myth: that technology can eliminate trust

Shooting bitcoin. Rawpixel/Currency collage

AI won’t crack the blockchain. It’ll burn everything else

Anthropic’s Mythos can find thousands of software vulnerabilities. For crypto exchanges, wallets and smart contracts, that changes everything

Sentient AI spending money. Rawpixel/Currency collage

When agentic AI goes rogue with crypto

An Alibaba AI agent used company servers to mine crypto. The problem is, no-one told it to. AI spending is now live, and nobody’s quite in charge

AI meets crypto. Rawpixel/Currency collage

Why AI and crypto are finally getting married

AI and crypto have been solving different problems. Now they’re solving each other’s – and the internet will never be the same

meme coin tokens. Rawpixel/Currency collage

The memecoin casino where even the house is gambling

Pump.fun allows anyone to launch their own cryptotoken; 98% of those collapse to zero

AI shopping. Rawpixel/Currency collage

How AI and crypto will break the internet’s payment model

OpenAI’s Instant Checkout and Coinbase’s x402 point to a new web: frictionless micropayments replacing surveillance, subscriptions and ad-driven models

regulation

In cryptoland, you can bet on Taylor Swift – or The Rapture

In prediction markets, bets fly on anything from Taylor Swift’s engagement to the end of the world. Now big money wants in – and, with it, regulation

Ethereum. crypto universe. Rawpixel/currency collage

The other blockchain

Ethereum hosts most tokenised assets and is set to surge as Nasdaq seeks to put $63-trillion on blockchain. Its time in the spotlight may have arrived

Stablecoin, crypto, banks. Rawpixel/Currency collage

Crypto: has the banking industry finally surrendered?

Banks are embracing stablecoins, but not crypto’s ethos. They’ve taken the tech, dropped anonymity and built a faster, centralised system

NFTs growing up. Rawpixel/Currency collage.

Remember NFTs? They’re all grown up now

NFTs have grown up. Real-world asset tokenisation is booming – and set to hit $30-trillion by 2030. Here’s why it matters, and who’s ahead (and behind)

Crypto treasure chest. Rawpixel/Currency collage.

When crypto faith breeds financial fiction

MicroStrategy turned crypto into its core business. Now more than 150 firms are copying the play. Welcome to the rise of the bitcoin treasury company

The Coin Currency. Image: Currency News

Crypto’s big shift: value and velocity collide

Bitcoin and stablecoins have gone legit. One stores value, the other moves it. Together, they’re reshaping global finance at breakneck speed