Alex Tapscott co-wrote the Blockchain Revolution with his father Don Tapscott.

Alex Tapscott interview: Taking stock of the blockchain revolution

Punditry runs in this family. Don Tapscott has been writing about business strategy for decades, doing everything from pontificating about Wikinomics to giving Ted Talks about the future of money. And now his son, Alex Tapscott, has joined the family business as a speaker, investor, writer, and adviser on emerging technologies. The younger Tapscott’s own Tedx Talk on blockchain has been viewed more than 630,000 times.

The Tapscotts are excited about the revolutionary potential of blockchain. It’s a 2018 phenomenon, but they are certainly not late to the party. In 2016, they coauthored The Blockchain Revolution: How the Technology Behind Bitcoin Is Changing Money, Business, and the World. The book has been a bestseller in a few countries and has been translated into 18 languages. Now it has been updated in its paperback edition, which hit the streets in June. It’s all about how decentralized cryptocurrencies, bolstered by the security and transparency of blockchain, could disrupt all sorts of traditional businesses, including banks.

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Dean Takahashi

Dean Takahashi is editorial director for GamesBeat. He has been a tech journalist since 1988, and he has covered games as a beat since 1996. He was lead writer for GamesBeat at VentureBeat from 2008 to April 2025. Prior to that, he wrote for the San Jose Mercury News, the Red Herring, the Wall Street Journal, the Los Angeles Times, and the Dallas Times-Herald. He is the author of two books, "Opening the Xbox" and "The Xbox 360 Uncloaked." He organizes the annual GamesBeat Next, GamesBeat Summit and GamesBeat Insider Series: Hollywood and Games conferences and is a frequent speaker at gaming and tech events. He lives in the San Francisco Bay Area.