OpenEMM Technical Support Forum

I'd like to send email with the X-Hashcash field embedded in the mail header like this: X-Hashcash: 1:20:060408:adam@cypherspace.org::1QTjaYd7niiQA/sc:ePa A nice article explaining hashcash is: http://en.wikipedia.org/wiki/Hashcash Implementation: If there is a "hashcash" field in your mai...