We are proud to announce our sponsorship of Minimint, a project in development that brings the technology of blinded federated...

Today we’re excited to share that the BTCPay Server suite has implemented support for Pay to Endpoint (P2EP), bringing enhanced...

On April 16th (UTC), a trust-minimized forward contract transaction took place on the Bitcoin blockchain between Crypto Garage and Blockstream,...

In the first half of last year, in collaboration with Yannick Seurin and Gregory Maxwell, Blockstream cryptographer Pieter Wuille and...

Bitcoin exchanges are increasingly coming under pressure from users and regulators to prove they are managing their users funds correctly....

Recently, Blockstream team members Pieter Wuille and Gleb Naumenko, along with former colleague Greg Maxwell, revealed Minisketch, a software library...

Earlier this month we released for the blockchain language Simplicity: our answer to the problems faced when trying to code...

Earlier today, Bloomberg released a report indicating that an unknown component was allegedly added to motherboards manufactured by Supermicro. This...

Attendees of a community work group recently set themselves the goal of emproving basic transaction privacy in Bitcoin, the aim...

Christopher Allen’s talk at the recent Blockchain Protocol Analysis and Security Engineering (BPASE) 2018 conference overviewed the topic of smart...

Bulletproofs are a new efficient form of zero knowledge proof. Their primary application is to replace the rangeproofs in Confidential...

Pieter Wuille also spoke at the Blockchain Protocol Analysis and Security Engineering (BPASE) 2018 conference. He talked about advances for...

Russell O’Connor spoke at the recent Blockchain Protocol Analysis and Security Engineering (BPASE) 2018 conference on the new smart contract...

Last Monday we published a paper that introduces MuSig, a multi-signature scheme based on Schnorr signatures. This post will dive...

Introducing Simplicity, a new functional programming language for smart contracts that broadens traditional capabilities with expanded functionality, improved safety, and...

Find out what’s new in Bitcoin Core 0.15 from Greg Maxwell’s recent talk at the SF Bitcoin Devs Meetup.

Andrew Poelstra is working on three different approaches to privacy on the blockchain, each one with its own advantages. Hear...

The internet brings us many wonderful things such as new business models, new-found access to information, and new technologies like...

After the release of Alpha we realized that its script language, thanks to the addition of OP_CAT, enables a simple...

Bitcoin Core developer and Blockstream co-founder Gregory Maxwell discusses his recent work on privacy and the future of multi-signature technology...

Since releasing our paper, “Enabling Blockchain Innovations with Pegged Sidechains,” we've been pleased with the overwhelmingly positive response from the...