Rethink Trust.

Blockstream solves problems that undermine trust in today's financial systems.

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Blockstream's breakthrough technology, sidechains, are the forefront of blockchain development.

Our work is cited by the industry as representing the very latest in blockchain-based infrastructure.

Blockstream includes some of the most experienced professionals in the blockchain industry.

Recent Blog Posts

The Launch of the Liquid Network
We are excited to announce that the Liquid Network is now live. As the world’s first production Bitcoin sidechain, the Liquid Network provides fast, secure, and confidential transactions to address the needs of exchanges, brokers, market makers, and financial institutions around the world.
Liquid Functionaries and the Impact of Hardware Vulnerabilities
Earlier today, Bloomberg released a report indicating that an unknown component was allegedly added to motherboards manufactured by Supermicro. This chip of unknown function and origin may have been surreptitiously added as a back door that would allow an attacker to infiltrate any system utilizing these motherboards.
Improving Privacy Using Pay-to-EndPoint (P2EP)
Attendees of a community work group recently set themselves the goal of emproving basic transaction privacy in Bitcoin, the aim being to define a way to defend against the most common heuristic used by blockchain analysis companies.