“Hehe” is an NFT created from 2,137 Chinese characters, rendered in traditional Chinese calligraphy on 137 editions of The Wall Street Journal. This artwork has been tokenized into an NFT.
 
The creator of "Hehe" is Professor Fnu Oudom, the founder of Hollywood Capital Group, Meta News, and Hollywood Film 3.0, among other enterprises. He has made significant contributions to the fields of the metaverse, blockchain, and Web 3.0. His notable works include "The Logic of the Metaverse," "Metaverselogy," "108 Questions on the Metaverse," "The Metaverse Encyclopedia," "Metaverse Technology and Applications," and "Cinema 3.0."