Crypto Wallets and Custody: Who Holds the Keys?
Custodial and self-custody wallets, hot and cold storage, protecting a seed phrase and the security settings that stop most account takeovers.
Crypto Basics
How it works, stablecoins, ETFs and wallets.
Stablecoins Explained: What Backs Them and What the GENIUS Act Changed
How dollar stablecoins work, what backs them, why some failed, and what the 2025 GENIUS Act requires of U.S. stablecoin issuers and when.
How Crypto Actually Works: Blockchains, Keys and Transactions
A plain-English explanation of blockchains, public and private keys, transaction fees and confirmations, and why crypto transfers can’t be reversed.
Crypto ETFs vs. Owning Coins Directly: What You Actually Hold
How spot bitcoin and ether ETFs work, what you own compared with holding coins yourself, fees, taxes and accounts, and the risks that don’t go away.