This was a solution to the UUIDv7 problem of being time-dependend and therefore may leak information. Create the UUIDv7 in advance by batch of 10,000, use these

This was a solution to the UUIDv7 problem of being time-dependend and therefore may leak information. Create the UUIDv7 in advance by batch of 10,000, use these randomly, and you fix that problem.