@misc{cryptoeprint:2020:464,
    author = {Fabrice Benhamouda and Craig Gentry and Sergey Gorbunov and Shai Halevi and Hugo Krawczyk and Chengyu Lin and Tal Rabin and Leonid Reyzin},
    title = {Can a Blockchain Keep a Secret?},
    howpublished = {Cryptology ePrint Archive, Report 2020/464},
    year = {2020},
    url = {https://eprint.iacr.org/2020/464},
}