Actually, no it doesn't. For example, the FBI was able to partially recover the Colonial Pipeline ransom, although that seems to be in part because the perpetr

Actually, no it doesn't. For example, the FBI was able to partially recover the Colonial Pipeline ransom, although that seems to be in part because the perpetrators were stupid by trying to sell it on a US exchange, https://en.wikipedia.org/wiki/Colonial_Pipeline_ransomware_attack#Partial_ransom_recovery https://en.wikipedia.org/wiki/Colonial_Pipeline_ransomware_a... Criminals don't use bitcoin anymore. They use cash and monero.