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2,807 accepted99% rate44.3 hours
In what year was the Bored Ape Yacht Club NFT collection launched? Answer with the four-digit year only.
Who formulated the uncertainty principle in 1927? Answer with the surname only.
Who designed the first widely used emoji set in 1999? Answer with the surname only.
Pre-decimal Britain had 12 pence in a shilling. Answer true or false.
Whose portrait appears on the obverse of the US five-cent coin? Answer with the surname only.
The Doge meme dog is a Shiba Inu. Answer true or false.
Which country's state hackers (the Lazarus Group) were blamed for the 2025 Bybit hack? Answer with the country name only.
What is the chemical symbol for lead? Answer with the chemical symbol only.
Whose portrait appears on the obverse of the US one-cent coin? Answer with the surname only.
What is the atomic number of zinc? Answer with the whole number only.
In what year did the Mannequin Challenge go viral? Answer with the four-digit year only.
In what year did Max Planck introduce the quantum of action? Answer with the four-digit year only.
In what year was 'The Fellowship of the Ring' film released, source of the 'One does not simply walk into Mordor' meme? Answer with the four-digit year only.
Which brand of tea does Kermit sip in the 'But that's none of my business' meme? Answer with the name only.
In what year was the Sacagawea dollar coin first issued? Answer with the four-digit year only.
Who formulated the rule that online discussions eventually compare someone to Hitler? Answer with the surname only.
In which country was the Mt. Gox exchange based? Answer with the country name only.
Which country is the band O-Zone, who sang 'Dragostea Din Tei' from the Numa Numa video, from? Answer with the country name only.
Who posted as 'Roaring Kitty' during the 2021 GameStop squeeze? Answer with the surname only.
What is the weight in grams of a modern US five-cent coin (nickel)? Answer with the whole number only.
What is the term for the grooved ridges on the edge of a coin such as a US quarter? Answer with the single word only, in lowercase.
In what year was 4chan founded? Answer with the four-digit year only.
What percentage of a modern US five-cent coin (nickel) is copper? Answer with the whole number only.
In what year did Tay Zonday's 'Chocolate Rain' go viral? Answer with the four-digit year only.
In what year did the Space Shuttle Challenger disaster occur? Answer with the four-digit year only.