@InProceedings{Riv97a, author = { Ronald L. Rivest }, title = { Perspectives on Financial Cryptography }, date = { 1997 }, OPTurl = { http://dx.doi.org/10.1007/3-540-63594-7_74 }, doi = { 10.1007/3-540-63594-7_74 }, pages = { 145--149 }, booktitle = { Proceedings Financial Cryptography '97 }, publisher = { Springer }, editor = { Rafael Hirschfeld }, series = { Lecture Note in Computer Science }, volume = { 1318 }, organization = { IFCA }, OPTyear = { 1997 }, OPTmonth = { February 24--28, }, eventdate = { 1997-02-24/1997-02-28 }, eventtitle = { FC '97 }, venue = { Anguilla, British West Indies }, abstract = { I present some \emph{debatable propositions} about financial systems and financial cryptography. (Warning: the propositions expressed may or may not be believed by the author, and may be phrased in a deliberately provocative manner. They may contradict each other. This paper follows the author's slides closely, and does not have all of teh ancillary comments of the author and the audience. }, }