Guten Tag!
Some bits more on my wiki user page.
My contributions are released into the public domain:
“All my contributions to OpenStreetMap are released into the public domain. This applies worldwide. In case this is not legally possible, I grant anyone the right to use my contributions for any purpose, without any conditions, unless such conditions are required by law.” PD-user. See also info page.
You can send me OpenPGP-encrypted messages. This is my public key:
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