Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=6bda0337-dbde-4c3c-8ae4-7b257d43cc25&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}