> That hash would then be reported via some secure channel outside of bitcoin's > domain.
OK, I see. I guess that could be a reasonable fallback for the case where you have a secure channel. > I don't understand what the relevance of multi-factor is to invoices? Yes, exactly. It's about paying who you think you're paying (when you confirm on a second uncompromised device). ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov _______________________________________________ Bitcoin-development mailing list Bitcoin-development@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bitcoin-development