Sounds promising! As a data provider for the DORSA Orthoptera type specimen dataset, I am interested in sustainability of multimedia data. Unfortunately multimedia data integration seems to be complicated and broke down several times within the lifetime of the DORSA dataset DORSA - German Orthoptera Collections - there should be a gbif mechanism to detect such defects, with subsequent notification of data providers (Systax) and stakeholders (in this case me, Klaus Riede, data generator). In addition there should be a backup mechanism for endangered datasets