3min chapter

The "What is Money?" Show cover image

Bitcoin, Proof of Work, and The Future of War with Adam Back & Jason Lowery (WIM175)

The "What is Money?" Show

CHAPTER

The Unbounded Physical Cost of Hashing

There is no limit to the amount of power that honest users can put into the system to defend against a 51 percent attack. Good luck hiding that much hash power from a tomcat tomahak cruise missile, he says. "The fact that proof of work requires real world, physical hardware with mass means you can still enforce and protect it"

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