- Discord
- ICQ: 250218620
- Skype: zwitschomato
- Email: zwitschi82 AT gmail DOT com → PGP
- Jabber/XMPP: zwitschi AT jabber.ccc DOT de
Crypto
- BTC: 37RnF5riFSW3B2DnoFxwAsFkq3zUQhfMHt
- ETH: 0xd6236db49924bb976ffe64129268c4fe8f73b416
- DOGE: D6NDKhXks2UAERCciWTHoJY6Cuu8DahjBQ
- ZCash: t1SDnek6RVuZyF9LnpkVWXURaTfGCpjAkQk
- Cardano (ADA): addr1qx9au96x7w0xqte6xlzg8sdmuler5ccrnjuuyst3vthqfx0rzr27g03klu862usxqsru794d03gzkk8n86ta34n85z0sqcd398