open source electronic cash
The opencoin project implements "digital cash". The system gives minting software, wallet software and everything that is necessary to have a system for anonymous electronic transactions. It can be used for vouchers, online payments, complementary currencies etc.
opencoin defines standards and provides an implementation around the blind-signature system as invented by David Chaum, known as electronic cash / digicash. The software and specs are opensource under a GPL License.
Quicklinks
Most people find the following interesting:
- Installing the mobile phone wallet
- The original specification of the opencoin protocol
- opencoin crypto report / summary (pdf)
- Playground (web wallet server for testing)
Infrastructure
We work mostly in a virtual setting. Here a couple of links to our working tools
- The workspace where we share documents and notes.
- There are mailing lists we use for our communication
- We have a bugtracker and a trac with our source code
- There is a subversion repository
- The root certificate of the private CA used for this https server is currently expired :-(

