Fortunately there is a "2.25." OID block, for use to assign a OID from a UUID, without having to call anyone else. But is there a similar thing that can be don

Fortunately there is a "2.25." OID block, for use to assign a OID from a UUID, without having to call anyone else. But is there a similar thing that can be done to make a PostScript XUID from a UUID? PostScript supports only 32-bit integers and not 128-bit integers, but you can use four 32-bit integers, with some prefix.