Cointelegraph
AI poses greater threat to Bitcoin than quantum computing, Swan founder says
The Swan Bitcoin founder warned that hackers are using large language models to exploit security flaws with just a few prompts.
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JST
Notícias de JUST (JST)
Os últimos títulos de JUST agregados de dezenas de redações de notícias cripto independentes e atualizados a cada poucos minutos. 24 matérias recentes de JST, cada uma com link direto para o editor original.
Últimas notícias de JUST (JST) hoje
Bitcoin.com News
Metaplanet Buys Back 96.4M Shares to Boost Bitcoin Per Share
Metaplanet repurchased 96.4 million shares in just over two weeks, deploying about $160 million as the bitcoin treasury company shifts capital toward reducing its share count. The Tokyo-listed firm has already completed nearly half of its authorized buyback of shares while simultaneously freeing more capital for future bitcoin purchases. Metaplanet Turns Its Stock Into a […]
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Cryptonews
Sam Altman ChatGPT AI Predicts a Huge Bitcoin Crash: Can BTC Really Go This Low?
Something potentially severe could be approaching for Bitcoin by January 1, 2027. Sam Altman’s ChatGPT AI predicts that in the event of an intentionally extreme, over-the-top downside scenario, BTC USD price could crash to incredible new lows, just as Tucker Carlson warns that the US could be gearing up to drop a nuke on Iran.The […] The post Sam Altman ChatGPT AI Predicts a Huge Bitcoin Crash: Can BTC Really Go This Low? appeared first on Cryptonews .
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BeInCrypto
Brazil’s Largest Crypto Exchange Mercado Bitcoin Hit by Possible $40M Hack
Mercado Bitcoin (MB), Brazil’s largest crypto exchange, has been hacked, according to multiple blockchain reports. The exchange itself confirmed the incident and has temporarily suspended deposits and withdrawals. Blockchain security firm Hypernative estimates $40 million in losses from the exchange’s wallets. This comes just days after the record $6 billion Binance hack. Here is the The post Brazil’s Largest Crypto Exchange Mercado Bitcoin Hit by Possible $40M Hack appeared first on BeInCrypto
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Bitcoin.com News
HSBC’s Redcoin Stablecoin Draws 50k Users in Launch Week
While the bank ultimately wants Redcoin, one of the first regulated Hong Kong dollar stablecoins, to reach millions, the token has already seen meaningful adoption just one week after launching through the bank’s channels. HSBC Reaches 50K Users After Launch HSBC has reached a milestone in its digital asset business, with Redcoin, its Hong Kong […]
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BTC → JSTJST
Bitcoin.com News
Bitcoin Price Holds 50-Week Trend Despite $6.3B Binance Hack
Bitcoin has closed above its 50-week moving average for a seventh consecutive week despite the $6.3 billion Binance hack and renewed crypto-market volatility. Glassnode says even a pullback toward $75,800 could leave the broader technical setup intact. Bitcoin Closes Above 50-Week Average for 7th Straight Week Bitcoin just absorbed one of crypto’s largest exchange hacks […]
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U.Today
XRP Ledger Posts 479% Payment Surge as XRP Heads For Recovery
XRP ledger payment volume has increased from hundreds of thousands of tokens to over one billion XRP in just 24 hours as network activity intensifies.
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NewsBTC
One Paper, Infinite Markets: MEXC Marks 18 Years of the Bitcoin Whitepaper by Looking Beyond Bitcoin
Mutsamudu, Comoros, November 2, 2026 – MEXC, a pioneer in 0-fee digital asset trading, launched its Bitcoin Whitepaper Day 2026 campaign under the theme “One Paper. Infinite Markets.” to mark the 18th anniversary of the Bitcoin whitepaper. Since its publication in 2008, the Bitcoin whitepaper has had an impact far beyond Bitcoin itself, reflecting broader shifts in how value moves, when markets operate, who can participate, and how assets are issued, held, and traded. As crypto and traditional f
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NewsBTC
TokenInsight Q3 Report: MEXC Ranks No. 2 in Commodity Perpetuals with 17.43% Market Share
Mutsamudu, Comoros, November 2, 2026 – MEXC, a pioneer in 0-fee digital asset trading, ranked second in commodity perpetuals trading volume in Q3 2026, capturing a 17.43% market share, according to TokenInsight’s Crypto Exchange Report. TradFi perpetuals accounted for 17.38% of MEXC’s derivatives trading volume, the third-highest proportion among the nine exchanges tracked. The report examined 20 exchanges, including 11 selected for in-depth analysis based on market share, trading volume, and op
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BTC → JSTJST
crypto.news
HSBC’s RedCoin stablecoin attracts 50,000 users in just over a week
HSBC's RedCoin stablecoin attracts 50,000 users after its Hong Kong launch, with HK$87.75 million circulating and more banking features planned.
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BTC → JSTJST
Bitcoin.com News
A Collector Paid $10 for an Old Eisenhower Dollar. It Just Sold for $189,000
GreatCollections sold a 1971-S Eisenhower dollar prototype for $189,000 on October 18, 2026, after it was originally picked up for less than $10 at the Long Beach Coin Expo in 2008. The Judd-2147 piece is one of just three known examples, featuring an earlier reverse with extra lunar craters that was changed before the Ike […]
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BTC → JSTJST
crypto.news
Brazil crypto licensing draws just 40 firms as deadline passes
Brazil’s cryptocurrency industry has seen far fewer companies enter the country’s new licensing process than initially expected, with roughly 40 institutions identified ahead of the October 30 deadline. According to an assessment cited by Brazilian law firm Panucci, Severo e…
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BTC → JSTJST
Bitcoin.com News
Bitcoin Payment Processor Btcpay Hit by Hot Wallet Theft Reports
Btcpay Server issued an emergency shutdown warning Nov. 1, 2026, after reports that attackers were draining bitcoin from hot wallets connected to self-hosted payment servers. Founder Nicolas Dorier linked the reported compromises to versions predating 2.4.2, while indicating that public servers running version 2.4.7 had not been attacked. The warning arrived just three days after […]
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Bitcoin.com News
Bitcoin Mining Revenue Hits 11-Month High Despite Brutal Hashprice Decline
While bitcoin prices have tumbled in the aftermath of the massive $6.3 billion Binance hack, miners closed October with their highest monthly revenue since November 2025. However, the leading crypto asset’s recent price deterioration has taken a considerable toll on mining profitability, with current hashprice figures sitting 17.54% below their levels just 30 days earlier. […]
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U.Today
Nvidia, Nike and 48 Other Companies Oppose OKX Stock Tokenization Plan
Nvidia, Nike and 48 other major companies have formally objected to a plan by crypto exchange OKX and NYSE parent Intercontinental Exchange (ICE) to tokenize their shares, with the number of objectors jumping from 38 to 50 in just two days.
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BTC → JSTJST
AMBCrypto
Pump.fun’s 24M launches yield just 312 tokens above $100K – What gives?
Pump.fun faces questions over its business model as PUMP struggles amid weak market sentiment.
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U.Today
Why Coinbase Bitcoin Discount Just Hit a Yearly High
Coinbase hits a record Bitcoin discount as a Binance freeze traps liquidity and breaks market arbitrage.
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CoinDesk
Crypto card startups are racking up losses just to buy your loyalty with big rewards
Providers are betting trading, lending and staking revenue can cover rewards and turn card users into profitable customers.
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BTC → JSTJST
BeInCrypto
US Hedge Funds Just Sold Every AI Stock They Bought Since 2025
Hedge funds made their biggest stock pullback since 2017, and AI stocks took the hit. Is it a bubble or forced selling? The post US Hedge Funds Just Sold Every AI Stock They Bought Since 2025 appeared first on BeInCrypto .
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BTC → JSTJST
U.Today
1.8 Billion XRP Moves in Just 24 Hours as XRP Ledger Shows Signs of Recovery
A reported 1.8 billion XRP movement in 24 hours is unverified and does not yet prove a network recovery.
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U.Today
Shiba Inu Holder Count Drops by 2,500 Amid Prolonged Volatility
Shiba Inu falls short of about 2,500 holders in just two days as market performance continues to face strong volatility. However, the reason behind the sudden drop in holder count remains uncertain.
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BeInCrypto
What If AI Agents Book You The Wrong Flight?
Imagine asking an AI agent to book a business-class flight to Korea. It finds a bargain. The ticket fits your budget. There is just one problem: it has picked the wrong Korea. Daniel Ishag, Bakkt’s chief commercial officer, recounts a version of this hypothetical from a panel discussion. “How do I know the agent’s not The post What If AI Agents Book You The Wrong Flight? appeared first on BeInCrypto .
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BTC → JSTJST
CoinDesk
OpenAI reportedly cuts fundraising target amid AI jitters
Anxiety about the AI boom has sent the Nasdaq 100 slumping by about 10% in just three weeks since hitting a record high on October 6, including a 4.5% drop on Friday.
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BTC → JSTJST
BeInCrypto
7 Banks Change Their Coinbase Stock Price Targets After Q3 Earnings
Seven Wall Street firms cut Coinbase price targets after Q4 trading revenue hit just $165 million through October 25. The post 7 Banks Change Their Coinbase Stock Price Targets After Q3 Earnings appeared first on BeInCrypto .
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BTC → JSTJST
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Manchetes mencionando JUST ou JST são automaticamente correspondidas a partir de feeds RSS públicos e armazenadas por 30 dias. Nada aqui é um conselho de investimento.