How to Securely Generate a Random Bitcoin Seed

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Coinkite’s Coldcard wallet recently suffered from a major, devastating flaw in its random number generation, exposing millions of dollars in Bitcoin held by their customers to attackers. In this video, we’re going to generate a cryptocurrency seed phrase in the real world with only a 6-sided die, to guarantee our randomness isn’t subject to an unknown software flaw.

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Maybe don’t use the new Texas Instruments calculators who also have connectivity. We used to message each other with these over bluetooth but some new models seem to also have wifi.