A crypto trader from the Netherlands had been brutally tortured in front of his 4-year-old daughter, by 3 suspects disguised as police. The investigator suspected that the criminals stole some private keys, passwords that transferred the victim's fund to the suspect's wallet. How could the criminal know his a trader and identity, location? Could this be an inside job?
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We all know that cryptocurrency world is anonymous and there is no way that the suspect knows that the victim has a cryptocurrency account not unless he tells them about it or post it on social media. Since he was tortured, I assume that the criminals know the victim because of posting his personal life in public. He maybe tells that he had a huge money in there also for the suspect who force and torture him.