Bitcoin self custody is a bedrock principle of the system, and while the ease of it has greatly improved in the last decade, it is not a solved problem.
Your Bitcoin private keys are simply bits of random information. Information can be encoded and stored in an incomprehensible number of ways, including DNA.
How large numbers and randomness secure your bitcoin, and what your seed phrase has to do with it. The first installment of “10 Steps to Self-Sovereignty” powered by Ledger.
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