entryUUID in DN

[ms419@freezone.co.uk]

I'm creating arbitrary "uniqueIdentifiers" for several entries - to 
construct unique DNs (because none of their fields are consistently 
unique, and because storing them hierarchically doesn't make sense - 
most fields are multi valued). This, however, is a bit of a hassle - 
and entries are already augmented with "entryUUIDs", "entryCSNs", and 
"createTimestamps". But I don't know how including - for instance - 
"entryUUID" in an entry's DN would work - the entry can't be created 
without a DN, and the "entryUUID" isn't available till the entry's 
created. I don't suppose there's a syntax:

dn: entryUUID=@UUID@,ou=Zones,dc=lat

or something? Or is this just silly?

Thanks!

Jack