Where is bitlattice on external protocols?
From our conversations outside this forum I know that you meant protocols precisely describing transactions. As you reasonably noted, they are external. Thus can differ from implementation to implementation or even be plugable. Everything that is related to data stored in this database (Bitlattice is a database, and blockchain solutions are as well) can be subject to some standardization. And should be standardized, but it's a secondary issue.
Could you elaborate here (to inform also readers of this thread) what exactly would you like to achieve?