The Certified Crypto Market blog
Crypto, explained.
Scams, exposed.
Plain-English guides to protect your money: how to research a project, spot a scam, store coins safely and understand every major cryptocurrency.
38 articles for “proof of work” · clear
Bitcoin vs Ethereum: Key Differences Explained
Bitcoin vs Ethereum compared in plain English: purpose, supply, consensus, fees, use cases and risks, so you understand what each network actually does.
Oct 3, 2026 · 5 min read
What Is Bitcoin (BTC)? How It Works, Use Cases and Risks
What is Bitcoin? A plain-English guide to how BTC works, who created it, its 21 million supply cap, what people use it for and the risks to understand first.
Oct 3, 2026 · 5 min read