@misc{cryptoeprint:2020:1098, author = {Junming Ke and Pawel Szalachowski and Jianying Zhou and Qiuliang Xu}, title = {Formalizing Bitcoin Crashes with Universally Composable Security}, howpublished = {Cryptology ePrint Archive, Report 2020/1098}, year = {2020}, url = {https://eprint.iacr.org/2020/1098}, }