GUID For Form Data Object

Is it possible to pass the GUID for Form Data object in the template?

I'm creating a plug-in that takes some values from the form data, and I'd like to be able to just pass the GUID instead of the actual values from various fields. Once the other plug-in receives the GUID, it should be able to retrieve the object and the respective fields. Am I thinking (ELGG)-correctly?

Thanks!

Form and related plugins

Form and related plugins

User-generated content, flexible user and group profiles, registration forms, custom file forms