Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&contributor=9058605b-82c4-4f47-a5a8-6ca067480778&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}