A trust-minimized e-cash for cryptocurrencies

Mario Yaksetig

Paper 2024/444

A trust-minimized e-cash for cryptocurrencies

Mario Yaksetig

, BitFashioned SEZC

Abstract

We introduce a private cryptocurrency design based on the original e-cash protocol. Our proposal allows for private payments on existing blockchain systems. In our design, the issuance of the private cash is transparent and is associated with a blockchain transfer to provide stronger security.

Metadata

Available format(s): PDF
Category: Cryptographic protocols
Publication info: Preprint.
Keywords: e-cash blind signatures blockchain
Contact author(s): mario @ bitfashioned com
History: 2024-03-15: approved; 2024-03-15: received; See all versions
Short URL: https://ia.cr/2024/444
License: CC0

BibTeX

@misc{cryptoeprint:2024/444,
      author = {Mario Yaksetig},
      title = {A trust-minimized e-cash for cryptocurrencies},
      howpublished = {Cryptology ePrint Archive, Paper 2024/444},
      year = {2024},
      note = {\url{https://eprint.iacr.org/2024/444}},
      url = {https://eprint.iacr.org/2024/444}
}