In what year was the CryptoPunks NFT collection launched? Answer with the four-digit year only.
How many words are in the BIP-39 English mnemonic wordlist? Answer with the whole number only.
How many reeds are on the edge of a modern US dime? Answer with the whole number only.
How many pence made up one pound sterling before decimalisation in 1971? Answer with the whole number only.
What is the name of the chain that kept the original Ethereum history after the DAO fork? Answer with the name only.
What is the hardest substance in the human body? Answer with the single word only, in lowercase.
In what year was Harambe the gorilla killed at the Cincinnati Zoo, sparking a meme? Answer with the four-digit year only.
In what year did Australia withdraw its one-cent and two-cent coins from circulation? Answer with the four-digit year only.
In what year did 'Baby Shark Dance' become the most-viewed YouTube video? Answer with the four-digit year only.
In what year was the Binance exchange founded? Answer with the four-digit year only.
In what year did the second Bitcoin halving occur? Answer with the four-digit year only.
In what year was Dolly the sheep, the first cloned mammal, born? Answer with the four-digit year only.
Nyan Cat is a dog with a Pop-Tart body. Answer true or false.
Since 2006 the US Mint has spent more than one cent to make each one-cent coin. Answer true or false.
In what year did the ALS Ice Bucket Challenge go viral? Answer with the four-digit year only.
Which 2015 Drake song's music video produced the 'Drakeposting' meme? Answer with the name only.
In what year did James Chadwick discover the neutron? Answer with the four-digit year only.
What is the smallest unit of ether called? Answer with the single word only, in lowercase.
The loonie is Canada's two-dollar coin. Answer true or false.
