Download page does not have link to KEYS file

The download page http://db.apache.org/torque/download.html does not have a link to the KEYS file http://www.apache.org/dist/db/torque/KEYS.

It would also be useful if there was a description of how to check sigs and hashes.

For example, as is done by CouchDB: http://couchdb.apache.org/downloads.html - see the end of the page