Under 1 million addresses hold a whole bitcoin. There are about 59 million millionaires. The math does not allow one each. Every sat counts when there aren't enough whole coins to go around. Buy and self-custody in the Blockstream app

Blockstream: Bitcoin and digital asset infrastructure

Blockstream App: A multi-platform, feature-rich Bitcoin and Liquid Wallet.

Blockstream app guides you from your first bitcoin purchase to full self-custody, all inside one elegant, security-first Bitcoin experience.

Limited seats left for this one. Build formally verifiable lending contracts on ‪Liquid‬ with Blockstream and two of Switzerland's banking teams, hands on, July 2 in Zürich.

Smart Contract and Credits on Blockchain Bootcamp · Luma

Blockstream, Swisscom and Luzerner Kantonalbank are happy to invite you for a Liquid/Simplicity Boot Camp in the Swisscom Business Campus in Züric...

Your 2FA secrets can now be stored and accessed on Blockstream Jade, a device built for security and backed by years of open-source scrutiny. Self-custody your bitcoin and secure your logins on the same device with Jade Plus, in the Blockstream store. https://store.blockstream.com/products/jade-plus

The world is already migrating to post-quantum schemes. SSH clients warn when a server can't negotiate one. Browsers are defaulting to post-quantum TLS where available. Jonas Nick of Blockstream Research on why a quantum threat to banking is no reason to leave Bitcoin unsecured.

"Ultimately people can only sell once and the number of coins left on exchange is diminishing." - Adam Back on Bitcoin supply dynamics. Coins on exchanges are diminishing. The ones who move first stack the most.

Blockstream: Bitcoin and digital asset infrastructure

Blockstream App: A multi-platform, feature-rich Bitcoin and Liquid Wallet.

Blockstream app guides you from your first bitcoin purchase to full self-custody, all inside one elegant, security-first Bitcoin experience.

On May 26, 2015, @Rusty Russell made his first commit to Core Lightning. What happened over the next eleven years speaks for itself. Thank you, Rusty. ⚡

Blockstream

Rusty Russell: Eleven Years of Lightning at Blockstream

With the release of Core Lightning 26.06 “Quantam-Resistant Lightning Channel”, including bwatch, a major architectural contribution co-designe...

Blockstream Local came to Pontarlier BTC in France for an evening on Bitcoin basics. Attendees walked away with bitcoin self-custody knowledge and Blockstream Jade, hardware wallets to put theory into practice. Register your meetup with Blockstream Local to get educational resources and hardware wallets to support your community.

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The future of finance runs on Bitcoin. As presenting partner of The Crypto Valley Conference 2026, we made that case from the main stage, the workshop room, and the water. This is just the beginning.

Hardware security for your bitcoin. Now the same for your 2FA accounts. Import your existing accounts. Export back out as a QR or readable secret key. Your records, on hardware, behind a PIN. See how it works on Jade Plus:

Sunset on Lake Zug with builders, founders, and institutional players. The Crypto Valley Conference Sunset Boat Cruise, hosted by Blockstream. The future of finance runs on Bitcoin.

The Blockstream Enterprise team is at The Crypto Valley Conference tomorrow. Our Director of Enterprise Products Sagun Garg is available for custody, tokenization, and settlement conversations. We have a dedicated meeting space available throughout the day. Blockstream BD Aron Clementi, based in our European HQ in Lugano, also joins the team on-site for enterprise and partnership conversations. Private room reserved for the day. Reach out to book a time.

Bitcoin has averaged more than half of the total digital asset market every year since 2024. The shift is structural, not cyclical. If your business moves value, the infrastructure decision is already made. Start with a Blockstream Explorer API key. 🔗

Blockstream Explorer

Director of Blockstream Research Jonas Nick will be on the main stage at OPNEXT 2026 presenting OP_SHRINCSVERIFY. Preparing Bitcoin for post-quantum threats while keeping signature sizes practical and backup workflows simple.