Okay, so I'm not allowed to see the court order because I'm a random outsider, got it. What about the family of the person? What about their lawyer? Why can't they see the court order, or if they have seen it why can't they say so?
It would be especially detrimental to the pursuit of justice if the friends, family, and lawyers of a suspect could find out whether or not a warrant has been issued for them or their stuff before it is executed.
Our system works on “trust but verify”. If the cops show up with a warrant they claim they is valid, you trust the warrant is valid, let them do the search, and later verify the warrant is real and that it was issued legally. Doing otherwise is a crime (obstruction of justice).