hmmm...
well i can only tell you, that this is a quite virgin trisquel installation,
and i did not mess with any package repo settings (other then adding your
repo to sources.list).
it seems like it is looking for "freesh-keyring:i386", and while
"freesh-keyring(:all)" is available (and i manually installed it already with
"sudo apt-get install freesh-keyring"), this seems not to be enough for the
dependency satisfying algo ...
strange indeed, but if you have no other report about 32bit actually
working... i would assume that this would happen for everyone.
can i somehow create a dummy package "freesh-keyring:i386" that depends on
"freesh-keyring:all"? (even though it makes no sense)
tell me if i can test something.