Contact Us

Please note Bitcoin Core does not provide general support. General community support can be found at

To report security issues: (not for support).

You can report bugs in our software using the issue tracker.

Twitter: @bitcoincoreorg

You can find Bitcoin Core developers on IRC.

To report issue about this website please use the website issue tracker.

GPG keys

The following keys may be used to communicate sensitive information to developers:

Name Fingerprint
Wladimir van der Laan 71A3 B167 3540 5025 D447  E8F2 7481 0B01 2346 C9A6
Jonas Schnelli 32EE 5C4C 3FA1 5CCA DB46  ABE5 29D4 BCB6 416F 53EC
Pieter Wuille 133E AC17 9436 F14A 5CF1  B794 860F EB80 4E66 9320

You can import a key by running the following command with that individual’s fingerprint: gpg --keyserver hkp:// --recv-keys "<fingerprint>" Ensure that you put quotes around fingerprints containing spaces.