gpg: requesting key F5CFC95C from hkp server
keyserver.quickbuild.pearsoncomputing.net
gpg: requesting key 00A58606 from hkp server
keyserver.quickbuild.pearsoncomputing.net
gpg: key F5CFC95C: "QuickBuild Trinity Desktop Environment" not changed
gpg: key 00A58606: public key "QuickBuild axis" imported
gpg: Total number processed: 2
gpg: imported: 1 (RSA: 1)
gpg: unchanged: 1
root@Tux-II:/home/lisi# aptitude update
[snip]
Fetched 522 kB in 27s (19.0 kB/s)
W: GPG error:
http://depot-trinity.dotriver.eu wheezy Release: The
following signatures couldn't be verified because the public key is not
available: NO_PUBKEY 43F1DC4F2B8638D0
W: GPG error:
http://depot-trinity.dotriver.eu wheezy Release: The
following signatures couldn't be verified because the public key is not
available: NO_PUBKEY 43F1DC4F2B8638D0
root@Tux-II:/home/lisi#
</quote>
By the rivers of Babylon I sat down and wept. :-(
Lisi
It appears that the depot-trinity.dotriver.eu not up to date and uses the
previous key. Try to set a different mirror - for example