A coalition including BlackRock and Coinbase has formed to invest $15M in Bitcoin security against quantum threats.
Summary
- BlackRock, Coinbase, and seven other firms have formed the Bitcoin Security Consortium.
- The group will invest $15 million over the next three years to improve Bitcoin's security against quantum threats.
- Galaxy has introduced a $5 million initiative for developing quantum-resistant Bitcoin solutions.
A coalition of nine leading companies in the Bitcoin ecosystem has announced the formation of the Bitcoin Security Consortium, pledging a total of $15 million over the next three years to bolster the network's security against the emerging threats posed by quantum computing.
The consortium includes notable firms such as BlackRock, Coinbase, Strategy, Anchorage Digital, ARK Invest, Block, Blockstream, Fidelity Digital Assets, and Galaxy. Mike Schmidt from Brink, a nonprofit focused on supporting Bitcoin developers, will volunteer to coordinate the group's activities.
Each member of the consortium will independently allocate funds to developers and researchers of their choice rather than contributing to a central fund. The group has stated it does not intend to advocate for specific changes to Bitcoin's code or act as a representative for the decentralized developer community.
Quantum Threats to Bitcoin
Currently, Bitcoin's security relies on elliptic curve cryptography, which verifies transactions. However, advancements in quantum computing could potentially undermine this security by deriving private keys from public keys. While the threat is not immediate, its significance is growing, prompting various sectors, including cryptocurrency, to explore quantum-resistant solutions.
The consortium aims to support research into post-quantum cryptography, which aims to develop new methods that can withstand quantum threats. According to ARK Invest, about 35% of Bitcoin is stored in addresses that could be vulnerable to quantum attacks, with some experts predicting that a day when quantum computers can break Bitcoin's encryption could arrive as soon as 2029.
Implementing quantum-resistant signatures within Bitcoin will be a gradual process, requiring extensive research, consensus-building, and updates across wallets and exchanges.
Phong Le, CEO of Strategy, emphasized the importance of ensuring Bitcoin's security for future generations, stating, "As long-term holders, we have every incentive to see Bitcoin remain secure for generations." BlackRock's Robert Mitchnick highlighted the initiative as a vital means to support developers working on Bitcoin's security enhancements.
Galaxy's Focus on Quantum Readiness
Galaxy, a key founding member of the consortium, recently launched its own initiative to address quantum threats, pledging up to $5 million for grants aimed at post-quantum solutions. They have also set up a Quantum Advisory Council with experts from the University of Calgary and Boston University.
Alex Thorn of Galaxy noted the need to bridge the gap between rapidly advancing quantum computing and the Bitcoin development community, aiming to clarify the quantum threat through research and support for developers tackling these challenges. The relationship between Galaxy's $5 million initiative and the consortium's overall pledge remains to be clarified as contributions are allocated.
Mike Novogratz, Galaxy's CEO, described the consortium's efforts as a crucial institutional responsibility to address potential quantum threats to Bitcoin, reinforcing a commitment to secure the cryptocurrency's future. The consortium plans to regularly share updates concerning Bitcoin's security in the coming months.
