Voices from BTC++ Consensus Edition - Andrew Toth talks about talks about his current effort to make Initial Block Download (IBD) more efficient.

A private key is just a very large random number. Everything rests on how that number was chosen. An interactive explainer.

Muse Spark 1.2 by @AIatMeta is in the Agent Arena!

Bring your toughest prompts to power the leaderboards.

In Agent Arena, we measure models on millions of real-world, long-horizon agentic tasks from a global community of users. Models can access web search…

Test out Muse Spark 1.2 in Battle Mode and Agent Mode at: http://arena.ai

Porto Alegre, 5 de agosto de 2026 – O Comitê de Política Monetária (Copom) cortou a taxa básica de juros, a Selic, em 0,25 ponto percentual para 14% ao ano. A decisão foi unânime e dentro do esperado pela maioria do mercado.   “Em decorrência da dinâmica…

A Alphabet, dona do Google, é considerada uma das Big Techs mais bem-posicionadas na revolução da AI – mas a ação caiu 4% hoje depois que alguns dos

A PRIO teve um segundo tri de recordes, apoiada pelos preços altos do petróleo e avanços na produção – em resultados que ampliaram a já elevada expectativa do

After 17 years of bitcoin working exactly how it’s designed…

The only “speculation” is that one day it’s going to magically and suddenly stop what it’s been doing for nearly 2 decades

Bitcoin appreciating is the default and Bitcoin going to zero is pure…

Why is Motley Fool doubling down on Rocket Lab (RKLB)? The thesis is bigger than “space is the future.” Motley Fool sees Rocket Lab as a founder-led, vertically integrated space company that can design satellites, manufacture them, launch them, and eventually…

So, this guys had a device that sound an alarm if any cold btc are moved, giving them time to fight with sats. At the end of the day it is a sats battle to keep the funds. https://x.com/we_satoshis/status/2085034468935450918 We hosted 10,000 sats on a [@Pathfinder)…

🚨 Is fear surrounding Coldcard driving the largest Bitcoin movement since FTX? CryptoQuant data reveals extraordinary on-chain activity: • 📈 39,600 BTC in transfers of less than 1 BTC (levels nearly matching the post-FTX period). • 👥 Active addresses nearing…

Watch more here: https://www.youtube.com/@TuckerCarlson/featured

Donate to @OpenSats to help fund the Bitcoin Red Team's efforts to fix vulnerabilities across the Bitcoin ecosystem!

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COLDCARD ATTACKERS BEGIN ATTEMPTING TO LAUNDER STOLEN BITCOIN AS LARGEST HAUL REMAINS FROZEN

Galaxy Research says the largest known COLDCARD theft, 1,159 BTC spread across seven attacker addresses, remains untouched, with 0 BTC cashed out or sent through…

THE COLDCARD BUG ODELL MENTIONED ON RHR IN 2021 WAS NOT THE RNG BUG

Claims circulating that a 2021 Rabbit Hole Recap episode proves Coinkite knew about the RNG vulnerability for years are incorrect.

The bug @ODELLXYZ referenced was an entirely different…

This topic of PQC transaction output types in Bitcoin has been discussed in many different places, but often in somewhat unrelated threads. So I’m creating this thread in the hope to have those discussions in one place. Before starting, I want to give an…

You should judge a case by it's own merits and not by tribalism.

But maybe some warning bells should go off when you are aligning yourself with spammers, shitcoiners, suitcoiners and scumbags

🤔

If Bitcoin miners can veto user consensus, they become Bitcoin's obvious pressure point. If miners instead follow user-enforced consensus, governments lose a centralized target.

Can confirm this assessment with my observations. I see lots of activity of new people spinning up rdts.

Do not see any activity of anyone spinning up core nodes. Do not see any activity in the release logs of core of people excited about any new features…

With just 420 blocks (~70 hours) to go until mandatory signaling, our opponents' FUD ammunition appears to have dried up. Unfazed and unstoppable, the BIP-110 legions continue to march forward towards victory. Bitcoin will fix the critical vulnerabilities…

Stablecoin market cap dropped $16B in 3 months.

Available liquidity keeps thinning.