$ zzchavepgp
Uso: zzchavepgp nome|e-mail
$ zzchavepgp XXNOTFOUNDXX
   No results found: No keys found
$ zzchavepgp Guido van Rossum | sed -n '1{s/^ *//;p;}; ${s/^ *//;p;}'
Type bits/keyID     Date       User ID
pub  1024D/6F023F0B 2002-10-16 Guido van Rossum <guido@python.org>
$ zzchavepgp Linus Torvalds | sed -n '1{s/^ *//;p;}; ${s/^ *//;p;}'
Type bits/keyID     Date       User ID
pub  1024R/A86B35C5 1996-06-08 Linus Torvalds <Linus.Torvalds@Helsinki.FI>
$
