Remember when Gerald Cotten was basically the face of crypto in Canada? This whole QuadrigaCX saga still gives me chills every time I think about it.

So back in 2013, when Bitcoin was still pretty fringe, Cotten co-founded what became Canada's biggest crypto exchange. The guy seemed to have it all figured out—charismatic, tech-savvy, living that luxury lifestyle with yachts and private islands. People trusted him because he made crypto accessible when most of the world still didn't understand it.

Here's where it gets wild though. Unlike other exchanges, Cotten didn't share control of the private keys. He alone held access to the cold wallets containing everything. I mean, think about that for a second—one person, one set of keys, billions in assets.

Then December 2018 happens. Cotten and his wife go to India for their honeymoon. Days later, he's dead. Supposedly Crohn's disease complications. Body gets embalmed super fast. Will updated just days before. And suddenly, QuadrigaCX is gone. $215 million in Bitcoin and other assets just vanishes. Investors can't touch anything.

The crypto community went absolutely insane with theories. Did he stage the whole thing and run off with the funds? Was QuadrigaCX a Ponzi scheme from the start? Some investigators found millions in hidden transactions before his death, which definitely fueled speculation.

Years go by. Canadian authorities investigate. Nothing. In 2021, people are demanding his body be exhumed just to confirm he actually died. That never happens. Thousands of people lost their entire savings with zero recovery options.

The Gerald Cotten case became this unsolved mystery that basically defined early exchange risk in crypto. It's a reminder of why custody and transparency matter so much. Whether it was negligence, fraud, or something else entirely, the outcome was the same—a lot of people got destroyed financially, and nobody really knows what happened to all that money.