Head of Blockstream Research (@blksresearch), Andrew Poelstra, discusses the Shamir’s Secret Sharing scheme and how it can be beneficial when storing #Bitcoin secrets.
With Shamir’s Secret Sharing you can split your secret key, for example in a 3 of 5 scheme.
You spread the 5 shares. And you only need 3 (any 3 of the 5) to access the funds. Or only if 3 are compromised you loose them.  
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#Bitcoin