Having just published PBCore 2.0, we thought we’d summarize the evolution of the schema. Following is a timeline and summary of previous versions of PBCore. For new developments in 2.0, see Jack Brighton’s “Introducing PBCore 2.0” post.
A portion of the original PBCore v1.1 metadata dictionary is changing into what will be known as PBCore v1.2. The justification for changes to the PBCore schema is to better accommodate the possibility that a media asset may have multiple instantiations, all the same except for technical attributes. Thus, metadata elements that describe a media … Read more