From the announcement:
The Internet Archive and the Digital Public Library of America (DPLA) are pleased to announce a joint collaborative program to enhance sharing of collections from the Internet Archive in the Digital Public Library of America (DPLA). The Internet Archive will work with interested Libraries and content providers to help ensure their metadata meets DPLA’s standards and requirements. After their content is digitized, the metadata would then be ready for ingestion into the DPLA if the content provider has a current DPLA provider agreement.