Shamir is a great tool for securing one seed. For loss prevention. Or you can have three holders of 2/3 shamir shares. But to sign the transaction you need to collect at least two of them.. And once you have them you can sign whatever you want.. So is it question of trust between of 3 of you? → multisig. Otherwise shamir. But I guess that for will be better to use multisig.
You can still use shamir to secure your seed part of the multisig. You can even use so called super shamir for more complicated structures.
Shamiris a great tool for securing one seed. For loss prevention.Or you can have three holders of 2/3
shamir shares. But to sign the transaction you need to collect at least two of them.. And once you have them you can sign whatever you want.. So is it question of trust between of 3 of you? → multisig. Otherwise shamir. But I guess that for will be better to usemultisig.You can still use
shamirto secure your seed part of the multisig.You can even use so called
super shamirfor more complicated structures.