Question 1
Which pseudonym is credited with creating the first widely used cryptocurrency?
- Satoshi Nakamoto
- Nick Szabo
- Vitalik Buterin
- Hal Finney
Show the answer
Satoshi Nakamoto
Technology · Emerging Tech
Blockchain trivia quiz
Blockchain trivia, played live: seven rounds, ten seconds a question. QuizDown has over 120 Blockchain questions, from easy to expert, and you’re matched with a real player who gets the same seven.
What the Blockchain questions cover
- Consensus
- Token Standards
- Account Abstraction
- Avalanche Consensus
- Bitcoin Upgrades
- Cryptography
- Ethereum State
- Lightning Routing
- Security
- Smart Contracts
- Typed Signing
- Algorand Consensus
Try three Blockchain questions
Question 2
What was the first cryptocurrency to achieve widespread public recognition?
- Dogecoin
- Bitcoin
- Litecoin
- Ethereum
Show the answer
Bitcoin
Question 3
What technology creates a shared, tamper-resistant record of transactions across many computers?
- Relational database
- Social network
- Blockchain
- Cloud storage
Show the answer
Blockchain
In a real match you’d have ten seconds for each, and faster right answers score more.
How a Blockchain match works
- Seven rounds. The same seven Blockchain questions for you and your opponent.
- Ten seconds each. A right answer in two seconds scores 20; at the buzzer, 11.
- The last round counts double. It’s never over until it’s over.
Your Blockchain ranking is its own: climb it without your other topics dragging you down.