@misc{cryptoeprint:2015:464,
    author = {Florian Tschorsch and Björn Scheuermann},
    title = {Bitcoin and Beyond: A Technical Survey on Decentralized Digital Currencies},
    howpublished = {Cryptology ePrint Archive, Report 2015/464},
    year = {2015},
    url = {https://eprint.iacr.org/2015/464},
}