Questions tagged [frost]

A Schnorr threshold signature (k-of-n, k<n) scheme using key aggregation. There may be others but at the time of writing (September 2021) this seems the most promising.

Filter by
Sorted by
Tagged with
1
vote
1answer
80 views

How to spend a taproot output using key path with a threshold signature scheme when the secret key is never computed?

In taproot, in order to spend the keypath, the transaction must be signed using the tweaked private key instead of the normal private key (as defined in BIP 341). However when computing a signature ...