David Gerard is an IT systems administrator, finance author, and vocal critic of cryptocurrencies, NFTs, and blockchain technologies.
David Gerard, author of 'Attack of the 50-Foot Blockchain', was interviewed by WIRED to discuss his views on why he believes crypto is experiencing a 'cryptocalypse.'
David Gerard, a crypto journalist and author, shared his forthright opinions on Libra, CBDCs, and the realities of the cryptocurrency market in an interview.
David Gerard, a writer, technologist, and prominent critic of bitcoin and blockchain, was featured in a review of George Gilder's 'Life After Google,' with his work titled 'Creationism on the Blockchain.'
Author David Gerard provided a critical analysis of the Bitcoin and blockchain phenomenon, examining its implications for the music industry.
David Gerard is known as the author of the book and news blog 'Attack of the 50 Foot Blockchain,' where he consistently posts updates on Bitcoin.
David Gerard, a Wikipedia editor and crypto-skeptic, was noted for his role when a Wikipedia page related to the Australian blockchain firm Power Ledger was removed.
David Gerard is listed as a Goodreads Author with a member since July 2017, where his books like 'Attack of the 50 Foot Blockchain' and 'Libra Shrugged' are showcased, along with reader ratings and reviews.
David Gerard, born on February 19, 1967, in Perth, Western Australia, is an Australian IT systems administrator and finance author. He is widely recognized for his critical commentary on cryptocurrencies, non-fungible tokens (NFTs), and related blockchain technologies. Having been active as a Wikipedia volunteer since its early days, he also served as a Wikipedia administrator from 2004 to 2025.
Gerard is the author of two notable books. His first, “Attack of the 50-foot Blockchain,” released in 2017, offers a critical examination of the cryptocurrency phenomenon, highlighting concerns such as energy consumption and security vulnerabilities. This work details technological issues within blockchain applications, including smart contracts, which he describes as lacking genuine utility and legal standing. The book garnered attention for its critical stance, with The New York Review of Books calling it “a sober riposte to all the upbeat forecasts about cryptocurrency,” and the London School of Economics Business Review labeling it “the first real, ‘no holds barred’, attack on the whole bitcoin/cryptocurrency/blockchain movement.”
His second book, “Libra Shrugged: How Facebook Tried to Take Over the Money,” published in 2020, chronicles Facebook’s unsuccessful attempt to launch its own cryptocurrency, Libra. This book explores the initiative from its inception to its eventual collapse, including the reactions from global central banks. Gerard currently resides in Greater London with his family and maintains active blogs on AI skepticism, blockchain topics, and music. His work aims to provide fact-based analysis of emerging technologies, encouraging a cautious approach to their adoption and claims.
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