@carn Hi! The easiest way to find me is in all the servers mentioned in this post by @ladiesofsteemit, and also in Isle of Write. Of those, @TeamGirlPowa, where I'm a mod, is probably the one I'm in most often. I also found and joined your server just now, and will have a better look tomorrow.

As to the database/blockchain compatibility issue, I'd make each edition a separate database entry, because in the ISBN database, they already are. But I'd connect the entries, using the (some method someone who actually understands how this would work could figure out).