Challenges of cooperating with exchanges So, you have followed the money to the exchange. Now what? Even if you have not encountered the anonymity enhancing technologies mentioned in the previous section, or if your blockchain analytics solution or tracing tool has managed to circumvent these technologies, in most cases you still must cooperate with an exchange to find the real identity of your suspect. 1 3 2 Cooperation with global, peer-to-peer or unregulated exchanges Keeping up with financial investigations in the crypto age 11