Circle Unveils Star DKG Protocol for Hardware-Secured Crypto Wallets Circle Research publishes Star DKG, a new distributed key generation protocol enabling secure multi-device wallets with non-exportable hardware keys. (Read More) Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ March 31, 2026 7:30 pm