Joined January 2014
- Tweets 14,198
- Following 2,199
- Followers 212,176
- Likes 19,076
2,454 Photos and videos
Pinned Tweet
Apr 15
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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Jun 13
History doesn't repeat. But it rhymes.
29 Nov 2025
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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Jun 13
The shirt that challenged authority just by existing is in the Blockstream Store.
store.blockstream.com/produc…
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Jun 12
When you run a Bitcoin node, you can prove the 21 million cap yourself. Every block. No trust required.
The Zcash Orchard bug, undetected for four years, is a reminder of what you give up when supply verifiability is traded for privacy.
@Liquid_BTC shows there is another way. Strong privacy with publicly verifiable supply.
blog.blockstream.com/what-th…
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Blockstream retweeted
Jun 11
Blockstream’s SHRINCS brings post-quantum cryptography to Bitcoin by enabling quantum-resistant signatures.
It offers a path to protect BTC from future quantum attacks without requiring immediate changes to Bitcoin’s core protocol.
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Blockstream retweeted
Jun 11
16 years ago, the first Bitcoin faucet gave away free bitcoin. Today, we’re honoring that legacy. 🚰⚡️
Happy Blockstream Faucet Day! We’re giving away $5 in L-BTC per redemption on @Liquid_BTC.
To claim yours:
👇 Reply with your Blockstream app Liquid receive address
📸 Attach a screenshot of your receive screen
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Jun 11
When the world can't agree on whose currency to trust, the value of Bitcoin's geopolitical neutrality comes to the fore. @kinetic_finance breaks it down in the latest Exit Manual.
If you're convinced, @BlockstreamJade is where you take self-custody.
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Jun 10
"Ultimately people can only sell once and the number of coins left on exchange is diminishing."
@adam3us on Bitcoin supply dynamics.
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Jun 10
Coins on exchanges are diminishing. The ones who move first stack the most.
blockstream.com/app
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Jun 10
Liquid Network has been producing a block every minute since 2018.
Now transaction volume is up 15x. The market is paying attention.
Give your business real-time insight into Bitcoin's financial layer with the Blockstream Explorer API.
🔗 dashboard.blockstream.info/
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Jun 9
Systemic risk vs localized risk. That's the core argument for exploring stateful hash-based signatures in Bitcoin.
@blksresearch Director @n1ckler on why standardized post-quantum schemes create risks for everyone, and why SHRINCS moves that risk to where it can be managed.
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Jun 9
Adam Back on Bitcoin as collateral, the risks of DeFi smart contracts, why Simplicity is a safer path, and how to think about price volatility after living through every cycle.
- @adam3us with @danheld at @proofoftalk Paris.
youtu.be/pPE-STK2xEo
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Blockstream retweeted
Jun 9
On May 26, 2015, @rusty_twit made his first commit to Core Lightning. What happened over the next eleven years speaks for itself.
Thank you, Rusty. ⚡
blog.blockstream.com/rusty-r…
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Jun 8
"It's very hard to prove a negative, is the fundamental problem."
@adam3us at @proofoftalk Paris, speaking with @BloombergTV on the Satoshi question and why the trail went cold 15 years ago.
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Jun 5
Adam Back (@adam3us), CEO of Blockstream and one of Bitcoin infrastructure's defining builders, takes to the Forum Stage at @pointzeroforum in Zurich on June 25.
Joining @BBilowitzki, Simone Maini, Christian Schmid, @sabharwals, and Sandra Ro to talk tokenisation, shifting capital flows, and a maturing market structure.
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Blockstream retweeted
Jun 5
Core Lightning 26.06 "Quantum-Resistant Lightning Channel" has shipped.
Graceful shutdowns, precise send amounts, smarter payment retries, and enhanced payment privacy. Your node runs cleaner and your payments stay harder to observe. ⚡
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Jun 4
Buy any Jade, get 10% back in bitcoin.
Now through June 7th.
store.blockstream.com/produc…
Blockstream Intern here.
Sentiment is down bad.
So, different kind of promotion.
Buy any Jade, get 10% back in bitcoin. Now through June 7th.
After purchase, on the Thank You page, press "Claim Rewards"
Toodles
store.blockstream.com/produc…
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Jun 4
Blockstream Local came to @PontarlierBTC in France for an evening on Bitcoin basics.
Attendees walked away with bitcoin self-custody knowledge and @BlockstreamJade hardware wallets to put theory into practice.
May 11
🙏 Merci à toutes celles et ceux présents au Klab Pontarlier pour cette soirée Bitcoin dans le cadre de @Blockstream Local.
Retour aux fondamentaux :
➡️ “Not your keys, not your Bitcoin.”
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Jun 4
Register your meetup with Blockstream Local to get educational resources and hardware wallets to support your community. blockstream.com/local
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