If it's unique every time it means they can't create a consistent fingerprint for you.
A UUID assigned to each user is unique, but that's not useful for tracking unless you can ensure each user keeps the same number across visits.
If it's unique every time it means they can't create a consistent fingerprint for you.
A UUID assigned to each user is unique, but that's not useful for tracking unless you can ensure each user keeps the same number across visits.