Contact Us

Bitcoin Core does not provide technical support.
Community support can be found at bitcoin.stackexchange.com

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

You can find Bitcoin Core developers on IRC.

GPG keys

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

Name	Fingerprint
Pieter Wuille	`133E AC17 9436 F14A 5CF1 B794 860F EB80 4E66 9320`
Michael Ford	`E777 299F C265 DD04 7930 70EB 944D 35F9 AC3D B76A`
Ava Chow	`1528 1230 0785 C964 44D3 334D 1756 5732 E08E 5E41`

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

To report issue about this website please use the website issue tracker.
RESPONSIBLE DISCLOSURE
To report security issues: security@bitcoincore.org (not for support).