Interesting. But what about ssss?
Also, I vaguely recall that results may be implementation specific, in that shares must be combined with the same app that produced them. So is this implementation compatible with others?
Also, I vaguely recall that results may be implementation specific, in that shares must be combined with the same app that produced them. So is this implementation compatible with others?
Sort of. Different apps may use different finite fields. The math should be the same as long as you’re computing everything modulo the same integer. It is also possible that some apps may encode shares differently. For example, I’ve seen some apps base64-encode each share where others keep them as integers.