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Roots of Digital Currency Quiz

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Roots of Digital Currency: a General level Cryptocurrency quiz. Test your knowledge with 15 questions!

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Questions

Question 1

What was the name of the digital currency created by David Chaum in the 1980s?

A B-Money

B E-Gold

C Bit Gold

D DigiCash

Question 2

Which project attempted to create a digital currency backed by gold?

A Flooz

B CyberCash

C HashCash

D E-Gold

Question 3

What year was the Bitcoin whitepaper published?

A 2007

B 2010

C 2009

D 2008

Question 4

Which concept by Adam Back was used to prevent email spam before Bitcoin?

A Proof-of-Stake

B Smart Contracts

C HashCash

D Zero-Knowledge

Question 5

Which of these was a proposed digital currency by Nick Szabo?

A PrimeCoin

B NovaCash

C Bit Gold

D NetMoney

📋 This quiz has 15 questions in total.