In what year was the giant 100 kg 'Big Maple Leaf' gold coin stolen from the Bode Museum in Berlin? Answer with the four-digit year only.
In what year did Coinbase list its shares on the Nasdaq? Answer with the four-digit year only.
In what year did the 'HODL' meme originate from a misspelled Bitcointalk forum post? Answer with the four-digit year only.
Who is the executive chairman of Strategy (formerly MicroStrategy), famous for buying bitcoin? Answer with the surname only.
How many shillings was the British guinea fixed at from 1717? Answer with the whole number only.
From which video game does the phrase 'All your base are belong to us' come? Answer with the name only.
How many ETH did the original Nyan Cat GIF sell for as an NFT in 2021? Answer with the whole number only.
Which subreddit drove the 2021 GameStop short squeeze? Answer with the single word only, in lowercase.
In what year did the Eisenhower dollar coin first appear? Answer with the four-digit year only.
How many reeds are on the edge of a modern US quarter? Answer with the whole number only.
Euro coins entered circulation in 1999. Answer true or false.
In what year was the first YouTube video, 'Me at the zoo', uploaded? Answer with the four-digit year only.
Which astronomer gave his name to the space telescope launched in 1990? Answer with the surname only.
What was the surname used by Bitcoin's pseudonymous creator? Answer with the surname only.
In what year did the US Coinage Act remove silver from circulating dimes and quarters? Answer with the four-digit year only.
How many slots are in an Ethereum proof-of-stake epoch? Answer with the whole number only.
In what year did the third Bitcoin halving occur? Answer with the four-digit year only.
In what year was Canada's two-dollar 'toonie' coin introduced? Answer with the four-digit year only.
