/usr/lib/x86_64-linux-gnu/libossp-uuid.so is in libossp-uuid-dev 1.6.2-1.5build2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/libossp-uuid.so.16.0.22
/usr/lib/x86_64-linux-gnu/libossp-uuid.so.16.0.22