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Post-quantum research for Bitcoin is well underway @blksresearch. Get the full picture, and what we’ve been up to:
⚛️ blockstream.com/quantum
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Blockstream
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Blockstream
@Blockstream
Building the rails for Bitcoin finance. Enterprise, consumer, asset management. The future of finance runs on ₿. Support: @BlockstreamHelp
Katılım Ocak 2014
2.2K Takip Edilen212.1K Takipçiler
We're live at @pointzeroforum 2026.
@adam3us joins the conversation on digital assets and financial infrastructure while @n1ckler and Stefan Keller are speaking on post-quantum security for Bitcoin and @Liquid_BTC.
Our enterprise team is on the ground throughout the days, meeting with banks, institutions, and industry leaders.
Proud to sponsor a conference exploring where core banking and digital assets are heading.
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Bitcoin’s 200-week moving average just hit $62K, making current levels an attractive entry point for capital.
In a recent interview, Blockstream CEO @adam3us broke down why the current market dip is a value trade driven by institutional focus, falling exchange supply, and rising Bitcoin dominance.
As tourists rotate into other sectors, smart money is building a lower cost basis.
Watch the full breakdown below.
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@adam3us Institutions are preparing. Be ready before they are.
blockstream.com/app/
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Major financial institutions are developing training materials, procedures, and processes to make Bitcoin products available to clients. @adam3us explains the set up.
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Blockstream retweetledi
Unless @Apple's decision to terminate @craigraw's Apple Developer account is reversed by June 30, all new installs of Sparrow will fail, and development on macOS will end. If you value Sparrow, a repost would help. @AppleSupport
Craig Raw 🐦@craigraw
My attempt to protect users from scam apps on the @AppStore has gotten my Apple Developer account flagged for termination - ironically, for "dishonest activity". Unless it's reversed by June 30, all new installs of Sparrow Wallet will fail, and development on macOS will end. The context: since 2023, more than a dozen fake "Sparrow" apps have appeared on the App Store, as recently as April this year. Users have contacted me after losing their savings, in some cases their life savings, to these impersonators. I'm the developer of the real Sparrow Wallet, a desktop app, and I hold the registered US trademarks for the name and logo. I have publicly warned @Apple and the community about these fake apps from early 2024, but they keep appearing. The app @Apple flagged was a placeholder that was never published. Its only purpose was to warn users that Sparrow is desktop-only and that other "Sparrow" apps aren't mine. This approach may have been misguided, but there was nothing dishonest about it. I'm confident this is an automated misclassification that Apple would reverse on review - but I may be terminated before a human ever looks at my appeal. The cost would fall on @Apple's own users: blocked installs and no updates for a tool people rely on, which opens the door for more fakes. If you value Sparrow, a repost would help. @AppleSupport
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Build lending contracts you can formally verify with Simplicity, alongside the banking teams at Swisscom and Luzerner Kantonalbank.
We cover where core banking is heading and how Liquid fits, then write them together on @Liquid_BTC.
Zürich, July 2 🇨🇭
lu.ma/h94asyi8
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What's been solved, what hasn't, and how we’re approaching post-quantum Bitcoin signature.
@n1ckler, Director of @blksresearch, and Stefan Keller, Head of Delivery, are heading to @pointzeroforum in Zurich on June 25 2:00 pm to talk quantum resilience for Bitcoin and @Liquid_BTC.
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Blockstream retweetledi
Join Simplicity Office Hours this week with @Blockstream engineers.
Recent sessions covered Mutinynet integration, DEX design, P2P lending, Confidential Transactions, and smart contract diagramming.
Bring your questions every Tuesday 08:00 PT
🔗 docs.simplicity-lang.org/office-hours/
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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.
@n1ckler of @blksresearch on why a quantum threat to banking is no reason to leave Bitcoin unsecured.
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On June 25, @adam3us steps on stage at @pointzeroforum in Zurich for one of the forum's headline panels: Digital Assets at the Crossroads: A CEO Dialogue.
Moderated by Emma Joyce (GBBC), on stage with @BBilowitzki, Christian Schmid, Simone Maini, and Hon. Sunil Sabharwal taking an honest look at where the digital asset industry actually stands today.
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Why throughput is one of the hardest problems in post-quantum Bitcoin, and how @blksresearch is approaching it: blog.blockstream.com/op_checkshrinc…
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A post-quantum upgrade to Bitcoin that collapses network throughput is not a real upgrade. SHRINCS sits well above the existing standard candidates on the throughput scale, without relying on newer and less proven cryptographic assumptions.
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@r8raq @adam3us @danboneh You can get across our lattice-based research here @r8raq
blog.blockstream.com/schnorr-but-wi…
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"There's nothing worse than trying to protect against quantum computing and then making Bitcoin insecure against regular computing."
@adam3us on why hash-based signatures are the conservative post-quantum choice for Bitcoin. Based on a 1979 paper. Decades of analysis. SHRINCS is where @blksresearch landed.
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If you're building financial infrastructure, that's the reliability benchmark.
Start with a Blockstream Explorer API key.
🔗 dashboard.blockstream.info
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"Bitcoin is really like gold where we don't discuss or consider what is the original discoverer of the use of gold as a money that was lost in history effectively since thousands of years ago."
- @adam3us on why the Satoshi mystery doesn't matter
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Blockstream retweetledi
We are so back.
🔄 Retweet if you agree.
❤️ Like if this is delusional.
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The shirt that challenged authority just by existing is in the Blockstream Store.
store.blockstream.com/products/rsa-t…
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History doesn't repeat. But it rhymes.
Blockstream@Blockstream
The shirt back displays shortened RSA encryption code in Perl. Under 1990s export laws, this made it classified munitions. Wearing it across borders violated export restrictions. They lost. Wear the proof. Limited run on Blockstream Store.
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