In the 1990s, governments tried to ban strong encryption. Cypherpunks printed RSA code on t-shirts to prove a point: you can't stop math. Three decades later, Bitcoin proves they were right: you can't stop math. You can't ban freedom. image When @Adam Back printed the original RSA code t-shirt in 1995, he showed that mathematical truth can't be banned. Today's limited edition version carries that spirit forward. Wear the code that challenged authority just by existing. https://store.blockstream.com/products/rsa-t-shirt-2025-limited-edition
Your Jade Plus camera just got a massive upgrade. QR scanning is faster and works in tough conditions. Firmware 1.0.38 also provides important security updates for Jade Classic and Plus. Update via the Blockstream app to get the latest version. Open the Blockstream App on desktop, iOS, or Android. Connect your Jade via USB or Bluetooth. On desktop: you'll be prompted to upgrade, or go to Hardware Devices → select Jade → follow prompt. On mobile: complete initial setup first, then upgrade.
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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.
 Read the full breakdown of the camera adjustments and how these improve air-gapped workflows and recovery features with Jade.
Blockstream
Jade Plus Camera Update: Faster QR Scanning
With the Jade Plus camera upgrade, QR scanning executes up to 35% faster.
Core Lightning v25.12 "Boltz's Seamless Upgrade Experience" is here! 🎉 New nodes open with BIP-39 12-word recovery phrases. Existing nodes maintain full backward compatibility. Major performance gains for large nodes and xpay improvements from user feedback. 📊⚡ image This release delivers massive performance wins: Postgres reads 30% faster, database latency down 12%, worst-case reduced from 353s to 56.9s. xpay handles Phoenix payments reliably. New networkevents subsystem tracks peer ping times in real-time.
Blockstream
Core Lightning 25.12: "Boltz's Seamless Upgrade Experience"
We told you 24.08, 25.05 and 25.09 had enhancements, but you haven’t seen anything like this! We know we’re biased, but this release is full of...
 image Since v25.09, Core Lightning has merged 520 commits from 24 authors in 92 days. A warm welcome to 3 first-time contributors helping CLN continue evolving with more stability, usability and developer power. Onward. ⚡
The latest Jade Plus firmware 1.0.38 update optimizes how the camera handles real-world self-custody tasks: 📸 Air-gapped transaction signing speeds up by over 30% 🔐 SeedQR recovery works even with imperfect scans 🛡️ Enhanced security features and anti-rollback protection image To update via Web Portal: Use Chrome or any WebSerial-compatible browser, connect your Jade Plus via USB, navigate to the firmware upgrade portal, and click "Update your Jade" to start.
Blockstream Jade Firmware Upgrade
 Read the full breakdown of camera performance improvements and what's coming next:
Blockstream
Jade Plus Camera Update: Faster QR Scanning
With the Jade Plus camera upgrade, QR scanning executes up to 35% faster.
Trad-fi still moves at fax speed. The @Liquid Network doesn't. Shares, bonds, and other assets move across the network in a minute and plug directly into Bitcoin markets. @Adam Back explains what global liquidity looks like when it starts moving 24/7 on Bitcoin rails.
Blockstream Jade Firmware 1.0.38 Security Update 🛠️
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Blockstream Jade (@BlockstreamJade) on X
Blockstream Jade Firmware 1.0.38 Security Update 🛠️ Our latest update enables anti-rollback, a protective measure which prevents Jade devices...
The conversation is catching up to what Bitcoiners already know. Energy as currency isn't the future—it's Bitcoin, right now. Self-custody it today with Jade. 25% off exclusively in the Blockstream app. Ends December 1, 11:59 ET.