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In what year was the Bitcoin whitepaper published? Answer with the four-digit year only.
In what year did the 'Charlie bit my finger' video get posted to YouTube? Answer with the four-digit year only.
In what year did Richard Dawkins coin the word 'meme' in 'The Selfish Gene'? Answer with the four-digit year only.
In what year did the Doge meme dog Kabosu die? Answer with the four-digit year only.
In what year did James Chadwick discover the neutron? Answer with the four-digit year only.
In which US city's zoo was Harambe the gorilla? Answer with the city name only.
The 50 BTC reward of the Bitcoin genesis block can be spent. Answer true or false.
In what year did the 'Barbenheimer' double-feature meme happen? Answer with the four-digit year only.
Which software engineer co-created Dogecoin with Jackson Palmer? Answer with the surname only.
How many teeth does a typical adult human have, including wisdom teeth? Answer with the whole number only.
Which country issues the Maple Leaf bullion coins? Answer with the country name only.
DNA has a double-helix structure. Answer true or false.
In what year did the Solana mainnet beta launch? Answer with the four-digit year only.
Bitcoin's total supply is capped at 21 million coins. Answer true or false.
Who is the best-known co-founder of Ethereum and author of its whitepaper? Answer with the surname only.
Which country is the 'Hide the Pain Harold' model, Andras Arato, from? Answer with the country name only.
In what year was the Coinage Act that established the United States Mint passed? Answer with the four-digit year only.
The word 'meme' was coined in a book about evolution. Answer true or false.
In what year did Ethereum complete the Merge to proof of stake? Answer with the four-digit year only.
In what year did Bitcoin activate the Taproot upgrade? Answer with the four-digit year only.
Which company is most associated with the XRP Ledger and the XRP token? Answer with the name only.
In what year was Dogecoin created? Answer with the four-digit year only.
In what year did the 'Dancing Baby' 3D animation spread online? Answer with the four-digit year only.
Traditional Chinese cash coins have a hole of what shape in the middle? Answer with the single word only, in lowercase.
In what year did Ethereum activate the Pectra upgrade? Answer with the four-digit year only.