According to a recent warning by the U.S. Public Company Accounting Oversight Board (PCAOB), crypto proof-of-reserve (POR) audits have limitations, and the board believes that investors should exercise caution when dealing with companies using POR audits. PCAOB Calls for Investor Caution and Due Diligence When Using Proof-of-Reserve Reports The U.S. accounting watchdog recently issued an […]