Contact

Martin Kaptein

Martin Kaptein

E-Mail / XMPP

martin@martinkaptein.com

The same address works for both E-Mail and XMPP chat. For maximum privacy and security you can encrypt your messages with my public key. See my public key tutorial here for more information on how to do that.

Monero (QR):

8Bc9y8HKG5fG35abaDg648Bcz9UNEQrRzdF2WrAF5bgwbp5btDmpiffXqjKL7KHmQB35S3gmRLt3CgLQWK72LmqvGkcR5a1

Bitcoin (QR):

bc1qreznjnv75xx8t7mlvqr0l0tez4fsrwlu6vczt7

Thank you!