Enabling trust and learner agency in lifelong learning: A dual-chain, privacy-preserving credential architecture

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Hang Zheng, Jiageng Chen, Xu Du, Kuo-Hui Yeh, Yang Xiang

Published: 2026, Last Modified: 08 May 2026J. Inf. Secur. Appl. 2026EveryoneRevisionsBibTeXCC BY-SA 4.0