Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&category=DN&contributor=739d0eb0-8e1e-4ad7-8b39-805f68d712a2&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}