>
> I am familiar with the Princeton threshold signature but I was under the
> impression a single key needed to be generated on a single device then
> split and distributed.
>
> Does this scheme work the same way?
>
No, it doesn't. Neither device ever sees as master private key.
--
Thanks Mike I'll have to read that threshold signature paper.
I am familiar with the Princeton threshold signature but I was under the
impression a single key needed to be generated on a single device then
split and distributed.
Does this scheme work the same way?
I would have concerns about gen
Yes. I think one of the next things we need is a library that produces nice
and attractive PDFs of "wallet certificates" so it's easy to print out a
paper backup.
But the whole field of secure key escrow needs more research. Banking gives
people the very nice property that you can lose literally e
Overall, super duper awesome. :) Tweeted this post.
I do have a concern about 2-of-2 arrangements. To me, this screams
"twice as fragile" if not done properly; and I've seen a few naive
implementations in the field that seemed quite fragile.
2FA/2-of-2 does solve the common problem of single d
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