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Bitcoin Quiz

by blanca.townePublished: July 17, 2025

Bitcoin, the pioneering cryptocurrency, has revolutionized the financial landscape since its inception. This quiz will take you through the intricacies of Bitcoin’s history, technology, and influence. Are you ready to prove your expertise on this digital currency phenomenon? Let’s get started and see how well you know Bitcoin!

We recommend that you do not leave the page that you are taking this quiz in. Stay honest 🙂

Bitcoin Quiz Questions Overview

1. Who is credited with the creation of Bitcoin?

Elon Musk

Satoshi Nakamoto

Vitalik Buterin

Charlie Lee

2. When was the Bitcoin whitepaper published?

2005

2008

2010

2012

3. What is the maximum supply of Bitcoin that can ever exist?

21 million

50 million

100 million

Unlimited

4. What is the process of verifying Bitcoin transactions and adding them to the blockchain called?

Mining

Staking

Trading

Hashing

5. Which cryptographic algorithm does Bitcoin use?

SHA-256

RSA

AES

MD5

6. What was the first real-world transaction made with Bitcoin?

A cup of coffee

A car

A pizza

A book

7. What is the smallest unit of Bitcoin called?

Microbitcoin

Millibitcoin

Satoshi

Nakamoto

8. Which term describes the reduction of Bitcoin rewards over time?

Splitting

Halving

Doubling

Quartering

9. What is the name of the first block ever mined in Bitcoin?

Genesis Block

Alpha Block

Prime Block

Initial Block

10. What is the main purpose of a Bitcoin wallet?

Mining Bitcoin

Storing private keys

Trading Bitcoin

Creating new blocks

11. Which of the following is a popular Bitcoin scaling solution?

SegWit

Proof of Stake

Lightning Network

Sharding

12. What is a Bitcoin fork?

A new mining algorithm

A change in transaction fees

A split in the blockchain

A new wallet format

13. What is the primary function of Bitcoin nodes?

Mining new Bitcoin

Storing the blockchain

Creating wallets