Tornado Cash

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Ethereum’s 2022 in Review: The Merge, MEV and Mayhem
Ethereum’s year was marked by reductions to energy costs and improved scalability, but it was also racked by hacks and “censorship.”
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Crypto 2023: It's Sanctions Season
With state governments increasing financial sanctions in 2022, crypto services might become as cautious about "risky" users as banks have been traditionally, says Anna Baydako...
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Free Alex Pertsev poster spotted outside the courthouse (Jack Schickler/CoinDesk)
‘We Are All F****d’: The Developers of Tornado Cash and the Future of Crypto
The arrest of a web developer for the now-sanctioned currency mixer Tornado Cash has raised questions about whom states can hold responsible when bad actors use software to co...
Free Alex Pertsev poster spotted outside the courthouse (Jack Schickler/CoinDesk)

Courthouse in ‘S Hertogenbosch, Netherlands, where Alexey Pertsev's case was heard. (Jack Schickler/CoinDesk)
3 Things We Learned at Tornado Cash Dev Alexey Pertsev's Trial
The prosecution said little about free speech during the trail of the Tornado Cash privacy protocol developer. The focus may be on the mechanics of DeFi.
Courthouse in ‘S Hertogenbosch, Netherlands, where Alexey Pertsev's case was heard. (Jack Schickler/CoinDesk)

Tornado Cash Developer Alexey Pertsev to Remain in Jail Until at Least Late February
Tornado Cash Developer Alexey Pertsev to Remain in Jail Until at Least Late February
Alexey Pertsev, who developed the now-sanctioned Tornado Cash app, was ordered to stay in jail until Feb. 20 after a Netherlands court found he presented a flight risk. CoinDe...
Tornado Cash Developer Alexey Pertsev to Remain in Jail Until at Least Late February

Tornado Cash Developer Alexey Pertsev Ordered to Stay in Jail Until Late Feb
Tornado Cash Developer Alexey Pertsev Ordered to Stay in Jail Until Late Feb
Alexey Pertsev has been ordered to stay in jail until Feb. 20 after a Netherlands court found he represented a flight risk. Perserv has been accused of facilitating money laun...
Tornado Cash Developer Alexey Pertsev Ordered to Stay in Jail Until Late Feb

A Free Alex Pertsev poster spotted outside a Dutch courthouse (Jack Schickler/CoinDesk)
Tornado Cash Developer Alexey Pertsev to Remain in Jail Until at Least Late Februrary
Pertsev, a Russian national living in the Netherlands, has been accused of facilitating money laundering by developing the now sanctioned app
A Free Alex Pertsev poster spotted outside a Dutch courthouse (Jack Schickler/CoinDesk)

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OFAC Backtracks (Somewhat) on Tornado Cash Sanctions
But not enough to stop lawsuits, says Coin Center.
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North Korean leader Kim Jong-Un (Chung Sung-Jun/Getty Images)
US Treasury Adds to Tornado Cash Sanctions With North Korea WMD Allegations
OFAC first added Tornado Cash to its sanctions list in August.
North Korean leader Kim Jong-Un (Chung Sung-Jun/Getty Images)

(Thomas Barwick/Getty Images)
Will Censorship Fork Ethereum?
Disagreement around how to handle sanctions on Ethereum may soon force the chain to split into two: one chain censored, one not.
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