Both have same GUID, so anytime IFC GUIDs be correct, at the same time bSDD/IFD GUIDs would
Publishing resources/publications I don’t think be time-consuming
I think it’s better we find a reasonable solution for “unique article identities” too, like GTIN
GUID inherently, especially in Relational Databases, causes increasing file sizes in databases, so adding GTIN will double the issue
I think If bSDD GUIDs are a reference, then GTIN can be integrated with GUIDs to join BIM world to GS1 world and vice versa