HPE ProLiant Gen9.1 SPP anybody?

And here we go again, dear Homelabbers.

Those of us who aren't paying for HPE's support plans are trying to find the ISO for the latest Gen9.1 SPP (https://techlibrary.hpe.com/us/en/enterprise/servers/products/service_pack/spp/index.aspx?version=Gen9.1).

Has any of my fellow Gen9 owners found a decantralized backup of said ISO file on some trustworthy server?

The Have-nots will be eternally grateful