17 Dec
2003
17 Dec
'03
11:17 p.m.
Lee Tien <tien@well.com> writes:
[...] Is payee anonymity technically possible? Under what conditions? [...]
It's not too hard: The payee forwards a blinded, non-signed coin to the payer. The payer has the bank sign this, and then returns it to the payee who strips out the blinding factor. I think this is discussed in Schneier. Leonard