@misc{cryptoeprint:2018:642, author = {Rami Khalil and Arthur Gervais}, title = {NOCUST - A Non-Custodial 2nd-Layer Financial Intermediary}, howpublished = {Cryptology ePrint Archive, Report 2018/642}, year = {2018}, url = {https://eprint.iacr.org/2018/642}, }