Invisible Warning Line: Efficient and Generic Regulation for Anonymous Cryptocurrencies

ePrint Report: Invisible Warning Line: Efficient and Generic Regulation for Anonymous Cryptocurrencies

Rui Gao

Decentralized finance based on blockchain has experienced rapid development. To safeguard the privacy of participants, decentralized anonymous payment (DAP) systems such as ZCash and Zether have emerged. These systems employ cryptographic techniques to conceal the trader addresses and payment amounts. However, this anonymity presents challenges in terms of regulation. To address this issue, we propose the Walsh-DAP (WDAP) scheme, an efficient and generic regulation scheme for …

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