‼️🇧🇷 Important: The Brazilian central bank has banned the use of cryptocurrencies in cross-border electronic foreign exchange channels.
The Brazilian central bank has prohibited the use of cryptocurrencies within regulated electronic payment channels for cross-border foreign exchange.
Service providers are now required to rely on traditional foreign exchange transactions, strengthening oversight and tightening control over flows associated with stablecoins. #BTC #Brazil
Elon Musk: “I won’t promote crypto coins — I might do it as a joke. If you see me hyping or promoting a cryptocurrency, that’s not me. I think Bitcoin has real value. And I have a bit of a soft spot for Dogecoin because I like dogs and memes.”
🚀 #Bitcoin is approaching a potential shift in market direction.
“A sustained reclaim of the Realized Price, with the MVRV indicator stabilizing and returning to trade above 1.0, would signal a structural change in the market regime.”
This scenario is typically viewed as a major transition signal from bearish market conditions to bullish ones — according to analyses by CryptoQuant. #BTC
‼️ New: The potential quantum threat has sparked a new defense plan for #Bitcoin.
In theory, a very powerful quantum computer could steal hundreds of billions of dollars worth of Bitcoin if it managed to break the cryptography used in public keys.
The issue is that “expiring the ability to spend” from addresses whose public key has been revealed could force owners of dormant coins—including Satoshi Nakamoto—into a difficult choice: move the funds or risk losing them.
But Dan Robinson has proposed an alternative solution.
The idea, called PACTs (Provable Address-Control Timestamps), enables Bitcoin holders to privately prove control of their keys using zero-knowledge proofs, without moving their coins.
A user would only need to prove that they knew their key before any potential “quantum breach,” silently and efficiently.
At a later stage, a protocol update could allow funds to be recovered or protected by verifying these timestamps.
The goal of this approach is to preserve both security and privacy while buying time before making any controversial protocol-level decisions.
NEW: The UK's FCA clears asset managers to run fund registers on blockchain and process subscriptions directly onchain under existing rules, giving tokenized funds a clear regulatory path without needing separate experimental structures. #UK
⚠️ Alert: A new security vulnerability has been discovered in Ethereum wallets
Approximately $800,000 has been drained from hundreds of wallets, many of which had been inactive for over seven years, all from the same address on the Ethereum mainnet.
This activity suggests a possible security vulnerability in older wallets. #Ethereum
💳 Visa adds Arc, @Base, Canton, @Polygon, and @Tempo to its stablecoin settlement pilot, now nine networks total.
Annualized settlement run rate reached $7 B, up 50% from last quarter, following demand for multi-chain flexibility across Europe, LatAm, Asia Pacific and CEMEA.
🔥 Conviction buyers are accumulating Bitcoin at the fastest pace since 2020! The amount of Bitcoin held by conviction investors increased by 69% in Q1 2026, rising from 2.13 million to 3.60 million BTC — the highest level since 2020. This indicator is not 100% precise, but it is still very important. Why it matters: It gives you a sense of the overall trend: are people accumulating more or selling? It’s useful for understanding the long-term “market mood.” Its weaknesses: It doesn’t distinguish whether the holdings are truly owned (they could be exchange cold wallets or lost funds). It is delayed and does not provide entry/exit timing. $BTC #BTC走势分析 #BTC100Ksoon #HotTrends #BTCHoldings
funny how people wanna buy crypto when its up 70% in a month. but when u get a 50% discount, everyone backs down. or the dumb money backs down $SOL #solana
$ETH – Stabilization Phase Ethereum is showing signs of holding after previous weakness. When price stabilizes, it often indicates a balance between buyers and sellers.