Client error: `GET https://api.rightsdesk.com/api/public/works/search?page=1&sort=created_at%3Adesc&size=30&channel=mohrbooks-neuerscheinungen&category=WTHW&contributor=f3617aad-7bf6-4fb2-bece-03b00b0bf4df` resulted in a `401 Unauthorized` response:
{"message":"Unauthenticated."}