That's bullshit - it should be through the issuer. I have a half dozen different mastercards, plus variants for online wallets, all with distinct card numbers.

That's bullshit - it should be through the issuer. I have a half dozen different mastercards, plus variants for online wallets, all with distinct card numbers. IIRC, my Apple card has at least 4-5 numbers associated with it. (iPhone, Apple Pay on the web, Watch, physical card and i think my macbook)