If it no longer functions as expected, then it seems fine by me to remove this package. 

There have been alternatives for many years, and the project has not been picked up again for many years now.

El vie, 13 oct 2023, 0:04, <notify@aur.archlinux.org> escribió:
yochananmarqos [1] filed a deletion request for ocs-url [2]:

Upstream is dead, the Pling Store is the new thing:
https://www.pling.com/p/1972991/

Either way, it's not XDG compliant and installs things in the wrong
directories.

[1] https://aur.archlinux.org/account/yochananmarqos/
[2] https://aur.archlinux.org/pkgbase/ocs-url/