Tech

Video of Berners-Lee’s $5.4M NFT hints another exists—with an error

Berners-Lee reflecting on the creation of the World Wide Web.

Enlarge / Berners-Lee reflecting on the creation of the World Wide Web. (credit: Courtesy Sotheby’s)

Two weeks ago, World Wide Web creator Tim Berners-Lee sent an NFT of the web’s original source code to the auction block with a starting bid of just $1,000. Yesterday, Sotheby’s announced that the crypto asset sold for $5.4 million. The sum makes Berners-Lee’s work one of the priciest NFTs of all time.

The digital package included not just the original source code but also a letter from Berners-Lee reflecting on the creation of the web, some original HTML documents, an SVG “poster” of thousands of lines of code, and a 30-minute visualization of the code being typed on a screen. 

But there’s a twist. An eagle-eyed researcher pointed out on Twitter that the animation originally posted on the Sotheby’s site had errors in the code, possibly introduced when the person making the video fed the Objective-C code through an app or web service to produce the typing effect in the animation. Instead of angle brackets that are present in the code (< and >), the HTML codes for the symbols (&lt; and &gt;) appeared instead. On the poster, which was made by a Python script created by Berners-Lee—and presumably in the code itself—the brackets appear correct.

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