Anyone who wants to do this: Make sure that you also opt out your virtual card numbers (such as Apple Pay or Android Pay).
Also, the opt-out of each number is only honored for FIVE years after which you need to opt-out again.
Also, the opt-out of each number is only honored for FIVE years after which you need to opt-out again.
But it's still worth opting-out of your Apple Card's virtual number.
The number is in the wallet app, ... > Card Information
It's possible that this is an implementation detail and some banks do it without a unique card number...