Here are my GPG keys for Open Source development: 
pub   rsa4096/F5BE8B267C6A406D 2019-02-12 [S] [expires: 2025-02-10]
      Key fingerprint = 9001 B85A F9E1 B83D F1BD  A942 F5BE 8B26 7C6A 406D
uid         [ultimate] Bruno Haible (Open Source Development) 
sub   rsa4096/D084BF03 2019-02-12 [] [expires: 2025-02-10]

pub   4096R/4F494A942E4616C2 2013-10-05 [expires: 2019-10-04]
      Key fingerprint = 68D9 4D8A AEEA D48A E7DC  5B90 4F49 4A94 2E46 16C2
sub   4096R/F9A4D12F 2013-10-05 [expires: 2019-10-04]
You can also retrieve my GPG keys from a public server such as http://pgp.mit.edu/ (usually overloaded) or http://keys.gnupg.net/ or http://pgp.uni-mainz.de/.
My GPG keys
Bruno Haible <bruno-antispam@antispam.clisp.org>

Last modified: 12 February 2019.