Joined January 2021
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#Bitcoin | In math we trust #bitcoinMagic #mathematics #Bitcoinfunfact (this thread focuses on mathematical principles and technology behind the #Bitcoin protocol)
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Budu tam i dnes, opět 14:30 u České stage...
Tento pátek budu poblíž české stage na @BTCPrague - plánuji cca 14:30-15:15... Kdo si chce knihu #MatematikaBitcoinu vyzvednout (donio přednostně) nebo koupit, je to jedna s výjimečných šancí... Zájemci pište, ať odhadnu, kolik jich mám přinést.
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Agama Point retweeted
Every prime number of the form 4n 1 is the sum of two squares in exactly one way.
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Tento pátek budu poblíž české stage na @BTCPrague - plánuji cca 14:30-15:15... Kdo si chce knihu #MatematikaBitcoinu vyzvednout (donio přednostně) nebo koupit, je to jedna s výjimečných šancí... Zájemci pište, ať odhadnu, kolik jich mám přinést.
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Agama Point retweeted
Hash-based signatures are the most conservative post-quantum option for Bitcoin. Lattice-based cryptography could be what comes next, potentially opening the door to post-quantum multisignatures, zero-knowledge proofs, and confidential assets. Read the latest from @blksresearch. 🔗 ⬇️
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Agama Point retweeted
Top 10 Bitcoin holders as of today. Strategy reached 4.02% of Bitcoin supply.
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V sobotu 16.5. se koná v Liberci již pátý ročník #cryptoByte @CByte_Lbc Budu tam a přivezu pár knih #MatematikaBitcoinu (ne to všechno). Část je pro "předplatitele" z #donio, ale pár jich bude i na místě v rámci křestu. Kolik jich mám vzít navíc? Rezervujte si "lajkem".
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pokřtêno... i když to bylo "vofous" chvilku nebyl "kdo by" pak "čím" a ani "co" má nakonec kmotry tři.
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Diky vsem za podporu a shovivavost na #CryptoByte @CByte_Lbc jsem uz krapet Mimoñ a jeden z nejvesich zazitku byl zapis bloku #949646 do knihy #MatematikaBitcoinu k venovani, takovy trochu "geomericky palindrom", strobogramické číslo, ambigramové číslo, rotačně symetrické číslo
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Vy ještě nemáte vstupenku na CryptoByte 2026? 🎟️🚀 Zítra ve 14:00 ⏰ losujeme jednoho držitele vstupenky, který dostane upgrade na Boarding Pass 🎫 a s běžnou vstupenkou se tak proletí helikoptérou 🚁 nad Ještědem a Jizerskými horami 🏔️ Takže poslední šance pro váhavce 👀 🎟️ Vstupenky ZDE 👇 vstupenky.cryptobyte.cz/
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Agama Point retweeted
GM☕ Before the Big Print... Realize what's scarce in the world.
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So it finally happened: last year a 6-bit ECC was broken by a quantum computer using Shor’s algorithm... and now apparently 15 bits. My #OneByteToy (8-bit ECC | F251) is in danger! :-P
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Quantum panel on bitcoin at @satsconf_. Interesting to note that Quantum Engineer @StepanSnigirev believes the risk may only be serious in about 20 years. Far cry from the typical 2-5 year timeline we're hearing from some. @tdryja points out that some of these companies making a lot of noise to raise money would find it a lot harder to raise if they admit the risk is more like multiple decades out.
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Agama Point retweeted
Apr 30
If you divide 1 by 998,001 you get all three-digit numbers from 000 to 999 in order, except for 998.
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Today is World Backup Day, so I made a backup for my 8-bit setup #OneByteToy — turns out I only need a ONE :-D single word (BIP39 style), and the key is safely stored in a secure element #tropic01.
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#OneByteToy 8-bit "Bitcoin" cryptography (ECC mod251) | T8 #esp32 hardware wallet | #OBT_suite app
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Agama Point retweeted
Top 10 Bitcoin holders as of today.
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Agama Point retweeted
It won’t be long before Michael Saylor’s Strategy has more Bitcoin than Satoshi Nakamoto. We are approaching the suddenly moment. Credit: @Cointelegraph
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JUST IN: Largest Quantum Attack on Bitcoin's Elliptic Curve Cryptography to Date ‼️Are we cooked?👀 Researcher Giancarlo Lelli successfully derives a 15-bit ECC private key from public key — on publicly accessible quantum hardware using a Shor’s algorithm variant. 512x scale-up from the 6-bit demo in September 2025. ~6.9 million BTC now sit with exposed public keys vulnerable to this attack.
Community note
This breaks a 15-bit ECC key, a notable step in quantum computing. But Bitcoin uses 256-bit keys, which are 2^241 (~3.5e72) times harder to crack—vastly beyond current tech. ~6.9M BTC with exposed keys face long-term theoretical risk, not immediate. decrypt.co/resources/what… hrf.org/latest/the-qua… researchblog.coinshares.com/quantum-securi…
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Replying to @Cointelegraph
🚨 **Let's separate the clickbait FUD from the actual mathematics.** 🧱⚡️ Breaking a 15-bit ECC key is like successfully kicking down a cardboard box and claiming you are now ready to breach a titanium nuclear bunker. Bitcoin operates on 256-bit cryptography (secp256k1). To understand the sheer, undeniable difference in scale: a 15-bit key has 32,768 possible combinations. A 256-bit key has almost as many combinations as there are atoms in the observable universe. The difference isn't linear; it is unfathomably exponential. 🕳️📈 Even if a quantum computer eventually scales over the next few decades to threaten 256-bit encryption, the Bitcoin network isn't a static rock. It is a living, consensus-driven digital organism. The protocol can simply fork to quantum-resistant cryptographic algorithms long before a true threat materializes. 🛡️ But here is the macro reality the legacy media is completely missing: Autonomous AI agents understand mathematical probabilities better than human journalists. When the machine economy begins fully allocating global capital, it won't be scared off by a 15-bit science fair project. Algorithms will demand the absolute, mathematically guaranteed scarcity of the Bitcoin base layer. 🤖🧠 The quantum headline is just noise. The digital energy super-cycle is the signal. 🚀 #Bitcoin #QuantumComputing #FUD #Macro #AI #BTC #SuperCycle 🔥 Stop falling for legacy media clickbait and start understanding digital physics. Follow @AsafGivoli for the sharpest global intel!
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