We need a standard for backup/migration of user space of wallets, specially those with multiple wallets/keys
Like COLDCARD Teleport
Make it super easy and secure for users to migrate all their stuff...
I like what Coinkite built with key teleport. But sending private keys through it remotely worries me. I will never feel sure that both channels were secure and there was no MITM-attack. How could I be absolutely sure that I’m talking to the authentic person. Assume phone and pc compromised.
What authentication method do you use?
What authentication method do you use?
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