US Senators and Lawmakers Have No Issue with Crypto Privacy, Says Railgun Researcher

As an analyst with a background in blockchain technology and experience following the crypto industry closely, I find Alan Scott Jr’s recent comments at the ETH Global in Sydney intriguing. While it is true that there have been crackdowns on privacy-oriented platforms and crypto mixers by US agencies, Scott’s conversations with senators and the FBI suggest a more nuanced understanding of the role of privacy-focused protocols like Railgun.


More recently, Alan Scott Jr, a railgun researcher and advocate, shared that opposition from U.S. senators and intelligence agencies towards privacy-centric cryptographic protocols has lessened. This revelation follows the intensified actions by these same agencies against various privacy-protecting platforms and crypto tumblers.

At the ETH Global conference in Sydney on May 2, I shared my experiences. Recently, I held discussions with senators and the FBI in Washington D.C. Yet, I failed to uncover any signs of a “crypto crusade” among Capitol Hill’s power circles. It is important to note that there are influential figures within the administration who possess intelligence, strive for the greater good, and prioritize public protection.

As a researcher studying privacy solutions for Decentralized Finance (DeFi) users on the Ethereum blockchain and Layer-2 networks like Arbitrum and Polygon, I’d like to introduce you to Railgun – a privacy-focused protocol that utilizes smart contracts. This approach guarantees confidential transactions for DeFi users by implementing the technology within the protocol itself.

Despite some people viewing Railgun in a similar light as they do other crypto privacy protocols like Tornado Cash, the supposed official Railgun account denied allegations last month on April 17 that it collaborates with North Korea and other sanctioned entities for laundering cryptocurrency obtained illegally. This denial was made following an FBI declaration claiming that over $60 million in Ethereum (ETH) had been laundered through Railgun during the Harmony Bridge exploit in 2022.

Railgun claims that its zk-proof technology and “Private Proofs of Innocence” systems serve as robust shields against malicious users misusing their protocol for unlawful activities. Contrarily, Scott expresses that the FBI, being a substantial organization, primarily focuses on detecting financial criminals rather than scrutinizing privacy protocols.

As a crypto investor, I acknowledge the importance of addressing potential issues that may hinder the identification and removal of malicious actors within the ecosystem. This proactive approach ensures a safer and more trustworthy investment environment for all participants.

U.S. Politicians Trying to Understand Crypto

As an analyst, I had the opportunity to speak with various US regulatory and prosecutor entities regarding the crypto market and Decentralized Finance (DeFi) sector. Their responses were generally favorable, displaying a genuine curiosity and eagerness to grasp the underlying technology, its functions, and the appeal it holds for individuals like myself.

On April 24th, the founders of crypto mixer and Bitcoin wallet Samourai Wallet were taken into custody by the Department of Justice on charges of money laundering. The DoJ asserted that Samouria had processed approximately $2 billion worth of illegal transactions and aided in laundering around $100 million.

Despite Scott’s remarks concerning the crackdown on developers of privacy-focused crypto tools like Tornado Cash and Samourai Wallet, it’s essential to note that this does not equate to a full-scale war against privacy solutions across the entire crypto sector.

“Scott expressed that Railgun’s project involves bypassing financial intermediaries through DeFi, and this development is both attractive and significant. He emphasized the significance of privacy in this context. Although they promote and discuss the importance of privacy, it’s commonplace and even mundane, as it’s already integrated into traditional finance.”

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2024-05-03 14:42