The original source code for the World Wide Web, written by British computer scientist Sir Tim Berners-Lee, is being auctioned as a non-fungible token.

Ahead of the auction, the seller of the copy of the 2007 viral video said the original would leave YouTube so it could be "memorialized" on the blockchain. Now, the buyer wants the clip to stay up.

The 2007 home video raised the bar for "going viral." Now, the famous brothers are deleting the video from YouTube on May 23 to auction it off as a nonfungible token.

Zoë Roth was just 4 when her dad took a picture of her standing in front a burning house. That photo launched uncounted memes, and now the original copy has sold at auction as a nonfungible token.