MÍDIA FINANCEIRA NEUTRA Apenas pesquisa de mercado e telemetria de notícias. Não é recomendação de investimento ou de valores mobiliários. Padrões EditoriaisDivulgação de Riscos
BTC $82,432 ▲1.25% ETH $2,418 ▲1.07% SOL $105.13 ▲2.35% BNB $728.76 ▲1.46% XRP $1.31 ▲2.53% DOGE $0.08 ▲1.67% BTC $82,432 ▲1.25% ETH $2,418 ▲1.07% SOL $105.13 ▲2.35% BNB $728.76 ▲1.46% XRP $1.31 ▲2.53% DOGE $0.08 ▲1.67%
Feeds sincronizados · 6 fontes verificadas --:--:-- UTC 42 notícias agora Atualização automática a cada 30 min · preços por CoinGecko
Capitalização de Mercado Total
$2.77T
▼ 2.19% 24h
Dominância do BTC
59.6%
participação do bitcoin na capitalização
Dominância do ETH
10.6%
participação do ethereum na capitalização
Notícias Monitoradas
42
6 feeds RSS públicos
Claude Traces NIST Cryptography Seeds To An Old Random-Number Generator
★ Manchete Principal

Claude Traces NIST Cryptography Seeds To An Old Random-Number Generator

An unusual piece of cryptography history has gained an answer. Anthropic says Claude reconstructed how the original seed values behind several widely used NIST elliptic curves were…

bitcoinist.com ·há 20min
Mais Recentes

Últimas Notícias

Mercados

Public companies object to OKX-ICE’s tokenized stock plan

Nine public companies objected to having their shares offered in tokenized form by OKX and ICE, testing whether platforms can create blockchain-based markets without issuer consent…

cointelegraph.comhá 36min
Bitcoin

Strategy Buys $22M in Bitcoin, Buys Back $193M of STRC

The Bitcoin treasury firm raised its preferred stock buyback cap to $3 billion and now holds 848,517 BTC, bought at an average of $75,446.

decrypt.cohá 45min
Tecnologia

Latvia Changes Crypto Tax Treatment And Opens A 2027 Declaration Window

Latvia has passed a change to the way crypto investment-account gains are taxed, shifting attention from individual trades to what an investor ultimately withdraws from an eligible…

www.newsbtc.comhá 50min
Bitcoin

Dormant 2013 Bitcoin Wallet Moves $34 Million After 13 Years

An early Bitcoin holder has moved approximately 411.45 BTC from a wallet associated with 2013, attracting fresh attention as traders monitor old coins returning to activity. TL;DR:…

bitcoinist.comhá 1h
Bitcoin

Strategy buys $22M in Bitcoin, repurchases $193M in STRC

Strategy added 267 Bitcoin to its holdings as it bought back 1.94 million STRC shares and boosted its preferred stock buyback program to $3 billion.

cointelegraph.comhá 1h
Ethereum

Cysic Bridge Exploit Creates 10 Million Tokens Before $727,000 Moves To Ethereum

Cysic has suspended its cross-chain bridge after an attacker created 10 million unauthorized CYS tokens on BNB Chain and converted part of the supply into assets moved toward Ether…

bitcoinist.comhá 1h
Tecnologia

Morning Minute: Crypto Rebounds as 'Black Monday' Looms

The original “Black Monday” occurred 39 years ago today. Is history about to repeat itself?

decrypt.cohá 1h
Tecnologia

Cardano founder Charles Hoskinson is building a new programming language for the network

Hoskinson said on X the language will bundle transaction requests with cryptographic proofs. He hasn’t shared a name, specs or a release date.

www.coindesk.comhá 1h
Tecnologia

Qubic Halts Blockchain After Weak Wallet Seeds Leave 1,400 Accounts Exposed

Qubic halted its network after attackers exploited weakly generated wallet credentials to remove roughly $1.4 million in cryptocurrency from more than 1,400 accounts, according to…

bitcoinist.comhá 1h
Bitcoin

‘We found room for more orange’: Michael Saylor’s Strategy buys another 267 bitcoin for $22 million

Strategy's BTC holdings account for around 4% of the total bitcoin supply, with $5.9 billion in paper gains.

www.theblock.cohá 1h
Regulação

‘Terrifying Precedent’: Dutch Hand US Data From Seized Anti-Fascist Server

Police seized the Autistici/Inventati server under a 1981 treaty after the U.S. designated the Italian activist group “global terrorists.”

decrypt.cohá 1h
Ethereum

JPMorgan Takes JPM Coin To Ethereum As Banks Test Public-Chain Settlement

JPMorgan is taking its bank-issued deposit token onto public Ethereum, an expansion that puts an established Wall Street payments product on infrastructure traditionally associated…

www.newsbtc.comhá 1h
Tecnologia

World Liberty’s USD1 stablecoin sheds $400M in market cap in two weeks

World Liberty Financial’s USD1 stablecoin saw its market cap decrease more than $400 million over two weeks of large redemptions on Ethereum and BNB Chain.

cointelegraph.comhá 1h
Regulação

Crypto.com And Novig Take Missouri Prediction-Market Fight To Federal Court

Missouri’s crackdown on sports prediction contracts is now facing two federal court challenges, with operators linked to Crypto.com and Novig pushing back against state efforts t…

bitcoinist.comhá 2h
Tecnologia

Sam Altman's World Takes Proof-of-Human IDs to Banks, Citing $40B AI Fraud Risk

Bain Capital, VanEck and Pantera Capital are among design partners for the offering, which also lets users delegate proofs to AI agents.

decrypt.cohá 2h
Mercados

BingX, YouHodler added to ESMA MiCA register in latest update

ESMA’s latest MiCA register update includes BingX, YouHodler and Banco Santander’s Openbank, bringing the total to 375 unique CASPs.

cointelegraph.comhá 2h
Bitcoin

Strategy on verge of golden cross, just weeks after bitcoin flashed same bullish signal

Your day-ahead look for Oct. 19, 2026

www.coindesk.comhá 2h
Bitcoin

Live updates: Bitcoin edges higher as U.S. stocks rebound early Monday

Tech futures bounced after last week’s 5.5% rout; earnings this week put the AI trade to the test again.

www.coindesk.comhá 2h
Regulação

Revolut secures Gibraltar crypto licence to support international expansion plans

Revolut secured a Gibraltar DLT licence for a new entity to support its international crypto expansion strategy.

www.theblock.cohá 3h
Regulação

UK Trio Jailed Over Home Invasion in Failed Crypto Theft Attempt

The victim was hit over the head before his teenage sister alerted police, who arrested all three men at the scene in May.

decrypt.cohá 3h
Bitcoin

Bitcoin extends bounce above $82,000 as stocks rebound, DeFi tokens lead altcoin gains

Bitcoin rose 0.8% to around $82,700 as China’s GDP beat estimates and Nasdaq futures rebounded, while the CoinDesk 80 gained 1.3% and DeFi led gains.

www.coindesk.comhá 3h
Tecnologia

France advances stablecoin tax, eyes self-custodial wallets and exit tax proposals

France’s National Assembly adopted a crypto tax amendment targeting certain stablecoin swaps, while separate proposals on exit taxes and self-custodial wallet reporting remain un…

cointelegraph.comhá 3h
Bitcoin

Stocks rebound into key tech earnings: Three things to know in Bitcoin this week

Analysts expect Bitcoin to retest $80,000 support again as stock markets attempt to recover last week’s losses.

cointelegraph.comhá 3h
Tecnologia

Zcash Developer Zakura Proposes Fix to Stop Quantum Computers Linking Shielded Swaps

Zakura says a single published Zcash address could let a future quantum attacker link every payment a wallet has ever received.

decrypt.cohá 3h
Ethereum

JPMorgan's JPM Coin, representing dollar deposits, is coming to Ethereum

JPMorgan's dollar deposit token is heading to Ethereum as the lender looks to offer it to wider selection of institutional clients.

www.coindesk.comhá 3h
Tecnologia

Crypto vault deposits top $10 billion as lending risks draw regulatory scrutiny

Curator-managed lending strategies are attracting institutional capital, while exposing depositors to collateral, liquidity and smart-contract risks.

www.coindesk.comhá 4h
Bitcoin

Bitcoin mining offshoot Nscale loses Microsoft AI deal as power delay stretches into 2030s

The Nvidia-backed company planned to deliver 23,000 AI chips in the U.K. next year, but its grid connection may not be ready until the 2030s.

www.coindesk.comhá 4h
Bitcoin

CME’s bitcoin cash, uniswap futures, global PMIs: Crypto Week Ahead

Your look at what's coming in the week starting Oct. 19.

www.coindesk.comhá 4h
Ethereum

JPMorgan takes JPM Coin to Ethereum for institutional clients: Report

JPMorgan is reportedly expanding its JPM Coin deposit token to Ethereum, allowing institutional clients to make payments and settle tokenized asset transactions.

cointelegraph.comhá 4h
Ethereum

JPMorgan expands ‘JPM Coin’ deposit token to Ethereum for institutional clients

The USD-denominated deposit token now supports peer-to-peer transfers within the Ethereum Virtual Machine ecosystem, including Base.

www.theblock.cohá 5h
Bitcoin

Bitcoin, Ether ETFs shed $549M as October ETH outflows near $1B

US spot Ether ETFs recorded around $955 million in October net outflows so far, while Bitcoin funds extended their weekly withdrawal streak to two weeks.

cointelegraph.comhá 5h
Bitcoin

Bitcoin whale moves $34 million in BTC it got in 2013 when coins traded at $131

A bitcoin wallet dormant since 2013 moved 411 BTC, now worth about $34 million. It is one of several long-dormant wallets to wake up recently.

www.coindesk.comhá 7h
Mercados

Zoom adds ‘proof of human’ badges to show you’re not a deepfake

Sam Altman-backed World has rolled out biometric verification badges for Zoom enterprise users, aiming to combat AI deepfake impersonation and fraud.

cointelegraph.comhá 7h
Tecnologia

Zcash developers plan a fix to keep ZEC swaps private from future quantum computers

The team behind Zakura wants every swap through NEAR Intents to get its own key, so a refund address left on NEAR’s public chain can’t expose a user’s wider payment history.

www.coindesk.comhá 8h
Tecnologia

South Korea to meet crypto exchanges amid calls for tax delay

Finance officials are reportedly set to meet major crypto exchanges on Tuesday, days after a lawmaker introduced legislation that could push the tax’s start date back two years.

cointelegraph.comhá 8h
Tecnologia

XRP Ledger is set to fix its lending code before anyone can use it

Validators have a bug-fix patch on course to go live Friday. The lending system it partly repairs is still 10 votes short of approval.

www.coindesk.comhá 8h
Bitcoin

Bitcoin, Korea’s Kospi and Nasdaq futures rally as China GDP beats estimates

Bitcoin, Nasdaq futures and Asian stocks rally as stronger-than-expected China GDP and falling oil prices lift risk appetite.

www.coindesk.comhá 10h
Tecnologia

Deutsche Bank targets Asia crypto custody expansion in 2027 as German launch nears

The service will initially support bitcoin, ether and the stablecoins USDC, EURC and EURAU, with the bank managing clients’ wallets and private keys.

www.coindesk.comhá 11h
Tecnologia

World launches World ID suite for banks, makes Zoom deepfake check generally available

World ID for Zoom is generally available after a beta that began in April, and is designed to spot deepfaked participants on Zoom calls. 

www.theblock.cohá 12h
Nenhuma notícia corresponde à sua busca.
Mercados

Preços em Tempo Real

BTCBTC
$82,432
▲ 1.25% 24h
ETHETH
$2,418
▲ 1.07% 24h
SOLSOL
$105.13
▲ 2.35% 24h
BNBBNB
$728.76
▲ 1.46% 24h
XRPXRP
$1.31
▲ 2.53% 24h
DOGEDOGE
$0.08
▲ 1.67% 24h

Receba o resumo diário de cripto

As maiores notícias e movimentos do mercado do dia — direto na sua caixa de entrada.

Resgate 8-18 USDT por tempo limitado
Distribuição de USDT · Resgate após o desbloqueio
30s