Protaetia speciosissima (DE: Großer Rosenkäfer)

Found dead (but still soft) on the path while hiking in the Kaiserstuhl region.
The nomenclature is a bit complicated. On the German Wikipedia page (https://de.wikipedia.org/wiki/Großer_Rosenkäfer) there is no link to the English version. The scientific name is given as:
Protaetia speciosissima
Formerly know also as Protaetia aeruginosa, although that name given by Linné is no longer considered acurate.
P. speciosissima is also the name under which it is listed a INaturalist:
https://www.inaturalist.org/taxa/746753-Protaetia-speciosissima