Stupid q: given balances private by default, is there a way to audit what the total circulating supply of XMR is at any point? Basically total coins in existence at any point. Asking since as time goes by, how do you determine that there is no issuance beyond the stated cap and tail emission. I’m guessing there is a blindingly simple answer to this but I’m not in software so pardon the noobness. Grateful for any answers.