The cryptocurrency development community bagged a win this week as Ethereum core developer Federico Carrone was released from Turkish custody over allegations tied to his work in the crypto space.Â
His release came after a rally from the global crypto community. The now-free developer has decided to donate $5000,000 in Ether to the legal defense fund of Tornado Cash co-founder Roman Storm, who currently faces charges in the U.S. for operating an unlicensed money-transmitting business.
Federico Carrone, famously known as “Fede’s Intern” on social media, confirmed he was released on Monday after a tense 24-hour detention in Turkey.
The Ethereum developer was accused by Turkey’s Minister of Internal Affairs of allegedly “helping others misuse Ethereum” via connections to privacy protocols.
“I’m finally out, safe and free. There was a small moment where things looked very bad, but thanks to the help from many, I got released,” Carrone shared after his release, highlighting the gravity of his situation.
I’m finally out, safe and free. There was a small moment were things looked very bad but thanks to help from many I got released. Sorry if I didn’t answer every message. I was in calls non stop the last 24 hours with too many people and I only slept two hours.
Yesterday I landed… https://t.co/d54KXELtbC pic.twitter.com/z1c39K1yAS
— Fede’s intern 🥊 (@fede_intern) August 11, 2025
The charges leveled against him seem to be linked to a January 2022 research paper examining user privacy on Ethereum and Tornado Cash. Carrone has denied helping anybody misuse Ethereum and has laid emphasis on the academic nature of his work.
Carrone wrote: “We never helped anyone engage in illegal activity; it was purely research on mixers and their properties.”
The incident has opened the eyes of many to the importance of sticking together, especially when traditional ordinances like the government get involved. When he was first taken, Carrone had no access and was isolated.
Things could have been much worse for him if he had not received unprecedented support from friends across the UAE, UK, US, Europe, and Argentina, with some contacts even going as far as reaching out to senior Turkish officials.
Even members of the Solana ecosystem and the Catholic Church reportedly offered their assistance in securing his release. And he is more than grateful.
Despite his release, Carrone’s legal battle continues as his Turkish attorney is still working on his defense. The developer has expressed willingness to return to Turkey to clear his name once a resolution is reached, proving his commitment to defending decentralized finance innovation and privacy rights.
The crypto community is rallying behind Roman Storm
This incident has highlighted a troubling pattern affecting crypto developers working on open-source privacy protocols.
Carrone’s case is similar to the ongoing legal challenges faced by Tornado Cash co-creators Alexey Pertsev and Roman Storm, with Storm currently awaiting a verdict in a high-profile New York trial.
Fortunately, the community support Carrone received seems to be the new norm, as Storm has also received strong backing.
The older I get, the more I believe in the values of the West and religion. When I was younger, I was a naive hacker and anarchist who believed in cypherpunk ideals. I still do. But over time, I’ve come to see that many of the institutions and governments I once criticized are,… pic.twitter.com/CXYCKOXShg
— Fede’s intern 🥊 (@fede_intern) August 11, 2025
Carrone, for example, has announced plans to donate $500K to Storm’s legal defense, up from the $50K he originally planned to give. After what happened to him, he feels the need to take a clear position so everyone understands what he and his platform stand for.
He revealed that his offer will be matched by the Ethereum Foundation, which is expected to drop another $500K for Roman Storm’s defense, so the contribution will have double the impact.
“Roman’s legal defense matters because builders everywhere need to know they can push innovation forward and that the community will stand behind them when they do,” Carrone says.
Carrone’s stance is proof of the growing solidarity amongst developers facing legal challenges over open-source privacy tools, amid concerns that such cases could set precedents criminalizing innovation in decentralized finance (DeFi).
