Vitalik Buterin-backed Privacy Protocol Nocturne Announces Shutdown

As a seasoned crypto investor with a keen interest in privacy protocols and their potential impact on the blockchain ecosystem, I find the recent news about Nocturne’s decision to shut down operations quite disheartening. The company had shown great promise when they raised $6 million in funding from reputable investors like Bain Capital Crypto and Polychain Capital just six months ago. Their goal was to develop privacy-enhancing technologies for public blockchain platforms.


Recently, Nocturne – a privacy project that Vitalik Buterin had backed financially – declared its intention to wind down its activities following the halt of its privacy protocol implementation from last year.

Privacy Protocol Nocturne Doesn’t Give Any Reason Behind Closure

As a crypto investor following the Nocturne privacy protocol, I’ve received some disappointing news. In their recent announcement, the team shared that they’ll be gradually winding down their operations. This decision comes after the unfortunate shutdown of the privacy protocol they had developed last year.

The company announced that users can continue making withdrawals from app.nocturne.xyz up until the end of this month. Once we reach the new month, however, the withdrawal process will be transformed into a self-service system. Users will find comprehensive instructions for executing these transactions independently on our GitHub repository. We’ll provide them with our CLI tool to facilitate the fund ejection process.

The Nocturne team is grateful for the contributions and commitment of each supporter towards our product and vision during the past 18 months. Your support, suggestions, and enthusiasm have been invaluable to us. We wish you all the best in your future endeavors.

I regret to inform everyone that following the deactivation of the privacy feature we implemented last year, we’ve made the difficult decision to close down our company.

As an analyst, I can tell you that the frontend will continue to allow withdrawals up until the end of this month. Once we reach that point, we’ll proceed with converting those withdrawals into the corresponding process.

— Nocturne (@nocturne_xyz) June 5, 2024

It’s intriguing that this new development occurred mere six months following Nocturne’s $6 million funding round from Bain Capital Crypto and Polychain Capital. The company was reportedly focusing on significant technological advancements, including the integration of zero-knowledge proofs with blockchain technologies, account abstractions, and stealth addresses to enable private accounts on public blockchain networks.

Regulatory Crackdown

As a crypto investor, I’ve noticed that Nocturne has recently announced its shutdown without providing any explicit explanation. However, considering the increasing regulatory scrutiny towards privacy protocols, it’s not impossible that this may be one of the contributing factors.

From a contrasting perspective, Vitalik Buterin, one of Ethereum‘s co-founders, has been a vocal proponent for confidential transactions. Among cryptocurrency enthusiasts, there is renewed debate surrounding the issue of privacy on the Ethereum blockchain. The central argument revolves around whether Ethereum, as a fundamental building block of blockchain technology, should naturally include transaction privacy as a feature.

Vitalik Buterin’s perspective on Ethereum’s default transaction privacy is comparable to the Transmission Control Protocol (TCP) in operation. TCP functions with clear text at its core, leaving encryption responsibilities to subsequent levels. In line with this analogy, Buterin proposes that Ethereum may adopt a similar approach, maintaining a strong base layer while delegating encryption tasks to higher tiers.

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2024-06-06 08:58