Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=666b4238-0d1d-43fe-972e-89a8346f02d2&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}