Crypto & Blockchain | techfintech

A plain-English look at blockchain, the shared digital ledger technology behind cryptocurrencies.

A plain-English introduction to what cryptocurrency is, how it works, and the risks worth understanding first.

A plain-English look at what a crypto wallet actually stores, and the difference between custodial and non-custodial setups.

An introduction to the type of cryptocurrency designed to hold a steady value instead of fluctuating like bitcoin.

DeFi refers to financial services built on blockchains that aim to work without traditional banks or intermediaries.

NFTs explained in plain terms: what makes a token "non-fungible," how ownership works on-chain, and the real risks involved.

Before engaging with cryptocurrency, it helps to understand the risks that make it different from traditional finance.

Bitcoin mining explained: how transactions get verified, new coins are created, and why it uses so much energy.