ecuted deposit agreements and licenses in accordance with local, 
national, and international laws and regulations; policies on third-party deposit arrangements; 
definitions of service levels and permitted uses; repository policies on the treatment of 
‘orphan works’ and copyright dispute resolution; reports of independent risk assessments of 
these policies; procedures for regularly reviewing and maintaining agreements, contracts, and 
licenses. 
AUDIT AND CERTIFICATION OF TRUSTWORTHY DIGITAL REPOSITORIES