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What is Cryptocurrency?

Disclosure: Crypto is a high-risk asset class. This article is provided for informational purposes and does not constitute investment advice. By using this website, you agree to our terms and conditions. We may utilise affiliate links within our content, and receive commission. You can read more about our editorial policy here. Cryptocurrency is a digital asset that functions as money, represents value, or performs a utility function on a blockchain. In this guide, we’ll explore the question, “What is cryptocurrency?” We’ll also discuss blockchains, how cryptocurrencies work, cryptocurrency exchanges, and how to use cryptocurrency. Let’s get started with some background first.

2026-07-17
What is Cryptocurrency?

How Many Bits Are in a Bitcoin?

How many bits are in a bitcoin? It depends on what “bits” means: a computing bit has no fixed conversion, while 1 BTC = 1,000,000 bits.

How Many Bits Are in a Bitcoin?

Did Bitcoin’s Whitepaper Cite Bit Gold?

Bitcoin’s whitepaper did not directly cite Bit Gold, but Bit Gold is often discussed as part of the technical background behind Bitcoin.

Did Bitcoin’s Whitepaper Cite Bit Gold?

Can You Win Bitcoins? Yes, but Check the Rules First

Yes, you can win bitcoins, but only if the reward is real, withdrawable, and not tied to upfront fees, fake verification, or hidden platform traps.

Can You Win Bitcoins? Yes, but Check the Rules First

What Is ZBD Bitcoin? A Simple Beginner Guide

ZBD Bitcoin usually means Bitcoin used inside ZBD services. The underlying asset is still BTC, not a separate new coin.

What Is ZBD Bitcoin? A Simple Beginner Guide

What Is Wrapped Bitcoin (WBTC)?

Wrapped Bitcoin (WBTC) is a token tied to Bitcoin’s value so BTC can be used on other blockchains, but it is not native Bitcoin.

What Is Wrapped Bitcoin (WBTC)?

What Is a Bitcoin Wallet and How Do You Use One?

A bitcoin wallet manages private keys, not coins in an app. Learn how to choose one, back it up, and avoid irreversible mistakes.

What Is a Bitcoin Wallet and How Do You Use One?

Who Is Using Bitcoin? User Types and Scam Risks

Bitcoin users include holders, merchants, cross-border payers, developers, and beginners. Here’s who uses bitcoin and how to avoid common scams.

Who Is Using Bitcoin? User Types and Scam Risks