This new page on the curl website explains how you can (should?) verify #curl, and a little what we do to verify what we do.

We can never be 100% safe, but we can try.

https://curl.se/docs/verify.html

curl - Verify

@bagder would it make sense to add your key fingerprint to your mastodon profile as well? more sources showing the same fingerprint, makes faking it harder.