Comment 3 for bug 374594

I was not aware about this web of trust, and I've not succeeded in retrieving these key ratings. Is this about the keys being signed by other people ?

The usual method for adding a key does not show any of the information you suggest (by typing gpg --keyserver keyserver.ubuntu.com --recv 0D63C650 && gpg --export --armor 0D63C650 | sudo apt-key add - ), so i suppose you want some added security that the default procedure does not provide.

I'm just getting familiar with GnuPG and I don't know how to retrieve more information that would help the user to trust the PPA or not.