A group of nine companies, including BlackRock and Coinbase, has pledged $15 million to enhance Bitcoin's security against quantum threats.
A consortium of nine prominent companies, including BlackRock and Coinbase, has pledged a total of $15 million over three years to strengthen Bitcoin's security against potential quantum computing threats.
Independent Funding Management with No Governance Influence
This newly formed Bitcoin Security Consortium aims to address the vulnerabilities that quantum computing may pose to Bitcoin's cryptographic systems. The organizations involved will independently manage their respective contributions, ensuring that the consortium does not dictate Bitcoin governance or influence protocol decisions.
The group, which also includes Strategy, Anchorage Digital, ARK Invest, Block, Blockstream, Fidelity Digital Assets, and Galaxy, will focus on funding research and open-source development aimed at enhancing Bitcoin's defenses. Each member firm will determine how to allocate its share of the $15 million to developers and researchers.
Robert Mitchnick, head of digital assets at BlackRock, highlighted the importance of supporting Bitcoin Core developers, stating, "Bitcoin Core developers do incredibly important work" and reaffirming the initiative's goal of securing Bitcoin's long-term future.
While there are currently no quantum computers capable of breaking Bitcoin's cryptography, the consortium recognizes the urgency of preparing for future advancements. Developers are already exploring protective measures, as implementing changes could take years across the decentralized network of wallets, exchanges, miners, and users.
Proposals under consideration include BIP 360, which seeks to introduce a new output type to reduce exposure of public keys, and the development of post-quantum signature methods. Research suggests that approximately 6.9 million bitcoins could be at risk if quantum computing technologies reach a sufficient level of sophistication.
Mike Schmidt, executive director of the nonprofit Brink, which supports Bitcoin developers, will oversee the consortium's activities as a volunteer. Additionally, Galaxy has announced a separate $5 million initiative focused on creating quantum-resistant signatures and conducting security audits, although it remains unclear if this is part of the overall $15 million commitment.
