The source is attached https://www.sa.dk/ao-soegesider/da/billedviser?epid=17217326#202581... His baptism date was 17 August 1662 in the city of Sønderborg (Danish)/Sonderburg (German), the entry is written in German: Johan Voss Kremer/Krämer's Kindt (child) Johan.
I was never personally responsible for the entry/profile but the source clearly shows that he was not the son of the bishop Matthias Foss. I suggest that you approach the manager in order to remove the relationship.