However, attempting to load it by its domain appears to work. I have tested by loading hyper://blog.mauve.moe
then running M-x hyperdrive-purge
on that drive, then opening hyper://1m51x54k3fwbuec5z4edbathiq3aj6bew8b556ezrszizskogo3o/
(or pressing C-x x g
in the buffer visiting a file/directory in that hyperdrive.