Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=updated_at%3Adesc&size=15&category=JP&contributor=d4b63d16-91b0-4f1f-aa32-78fa7aa0159a&usage_language=ger` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}