0-ART. Asynchronous and Verifiable Group Management for Decentralized Applications. - Yevhen Hrubiian; Illia Melnyk; Volodymyr Dubinin; Oleksandr Kurbatov; Serhii Volynets; Roman Perebynos; Yevhenii Serdiukov (IACR Cryptol. ePrint Arch., 2025)