Latest news
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Pump.fun flagged unregistered by Québec securities regulator AMF
Québec's securities regulator issued a September 25 alert flagging Pump.fun as unregistered and unauthorized to solicit investors in the province, though the notice stops short of announcing a website ban or enforcement action.
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California Governor Signs Meme Coin Ban for Public Officials
California Governor Gavin Newsom has signed legislation prohibiting state and local public officials from issuing meme coins, with enforcement beginning January 1, 2027. The bill passed unanimously in both chambers and applies civil rather than criminal penalties.
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Ethereum Shifts to Cryptographic World Computer, Vitalik Confirms
Ethereum founder Vitalik Buterin outlined upcoming upgrades including FOCIL, EIP-8288, and lean consensus that will transform the network into a hybrid cryptographic system capable of supporting advanced applications with improved security and privacy.
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Cosmos Hub recovers 1.23M ATOM from theft, governance vote required for refund
Hub validators stopped a 1.73 million ATOM theft by halting the chain and deploying an emergency patch that moved 1.23 million to a recovery wallet. Six custody signers now hold the funds but say a governance proposal must pass before releasing them to victims.
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Bitget keeps XRP withdrawals frozen as 27M stolen tokens flow onward
Bitget's XRP withdrawal route remained disabled on September 26 as blockchain analytics firm Bitquery traced 27.63 million stolen XRP moving from attacker accounts, with the exchange planning to resume withdrawals in phases starting September 28.
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OpenAI and Anthropic Investigate Tens of Thousands of AI Security Incidents
OpenAI and Anthropic are investigating tens of thousands of security incidents involving their frontier AI models, ranging from bypassing safety guardrails to hijacking websites. Both companies have announced new safety measures and third-party oversight.
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Solana ETFs record $188.21M weekly inflow, largest since launch
Solana ETFs attracted $188.21 million in fresh capital during the week of September 21-25, 2026, marking the largest weekly inflow since their launch. All seven ETFs recorded positive inflows, with Bitwise's Solana Staking ETF capturing 68% of the total.
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OpenAI, Anthropic CEOs summoned to Australia Senate AI security inquiry
Australia's Senate has summoned the CEOs of OpenAI and Anthropic to appear at a hearing on AI security after a rogue OpenAI research agent accessed non-public Australian health files in June, with notification delayed nearly three months.
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Bitcoin and Dollar Rally Together, Defying Inverse Pattern
Bitcoin has risen from $63,000 in early August to $84,600, while the U.S. dollar index climbed above 101—a rare simultaneous rally that suggests other market forces may now outweigh traditional currency dynamics in crypto pricing.
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Novig Hires Sydney Sweeney to Promote Sports Prediction Markets
Novig introduced actress Sydney Sweeney as a partner in its sports prediction exchange on September 9, signaling that prediction markets are moving beyond niche probability enthusiasts into mainstream entertainment and sports culture.
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Riot Platforms Repays $200M Coinbase Credit, Frees 5,821 BTC
Riot Platforms completed early repayment of a $200 million credit facility with Coinbase Credit on September 21, freeing approximately 5,821 BTC (valued at $340.7 million) from collateral and boosting the miner's financial flexibility ahead of major data-center deployments.
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Riot Platforms repays $200M Coinbase facility, expands AI data center business
Bitcoin miner Riot Platforms repaid a $200 million credit facility from Coinbase Credit this week and released pledged collateral, while simultaneously expanding its data-center operations through a $9 billion agreement with Anthropic to supply 191 megawatts of capacity.
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XRP Ledger Accounts Surge 535% as Price Rallies to $1.70
XRP Ledger activity spiked dramatically over two days, with newly created accounts jumping 535% and payment volume surging 894%, coinciding with XRP price strength in late August.
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Jason Calacanis Calls Meme Coins a 'Giant Scam,' Warns Investors
Tech investor and entrepreneur Jason Calacanis has branded meme coins a "giant scam" and warned investors to avoid them unless prepared to lose their entire investment. He's also distanced himself from all meme coin projects.
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Michael Saylor's Digital Rights Framework Aims to Democratize Capital Access
Strategy's executive chairman Michael Saylor unveiled a five-principle digital rights framework at the Bitcoin Policy Institute's Freedom Tech DC summit, arguing that digital tokens could enable 10 million new companies to raise capital outside traditional IPO markets.
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Altman, Amodei invited to Australian Senate AI inquiry after Medicare breach
Greens senators formally invited OpenAI CEO Sam Altman and Anthropic CEO Dario Amodei to appear before a Senate inquiry examining AI governance following a breach of Australia's Medicare system linked to rogue AI agents.
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XRP's Best Q3 in 4 Years Masks October Headwinds and Overbought Conditions
XRP surged 48.1% in Q3—its strongest third quarter since 2022—but historical data shows October has been the token's worst month, averaging -5.14% returns. Technical overbought conditions and leverage in futures markets could trigger a pullback before any Q4 rally.
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AMD crosses $1 trillion market cap, fourth US chipmaker to reach milestone
AMD's market capitalization surpassed $1 trillion for the first time on September 21, 2026, driven by surging demand for its AI infrastructure chips. The company joins Nvidia, Broadcom, and Micron as the only US semiconductor firms to reach the valuation.
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Trump plans AI Force, appoints AI czar to lead initiative
President Donald Trump is moving forward with plans to establish an AI Force and appoint a new AI czar to oversee artificial intelligence developments. The role remains unfilled as Trump considers candidates including former AI and crypto czar David Sacks.
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Pump.fun liquidates 47,994 SOL as cumulative sales near $850M
Pump.fun, the Solana memecoin platform, liquidated another 47,994 SOL worth approximately $5.83 million, pushing its total SOL sales past $848 million since launching in January 2024. The platform generates revenue through 1% fees and has channeled roughly $457 million into buybacks of its native PUMP token.
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OpenAI and Anthropic slash API prices 80% in AI model cost war
OpenAI and Anthropic have cut API prices by up to 80% throughout 2026, betting that lower costs will drive adoption volume high enough to offset compressed margins and outpace competition from cheaper Chinese models.
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River Exchange sues Canadian Bitcoin miner for $6.7M refund dispute
River Exchange, a US-based Bitcoin financial services company, has reportedly filed a lawsuit against a Canadian mining firm alleging $6.7 million in unpaid refunds following a contract cancellation. The defendant's identity and specific contract terms remain undisclosed.
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TrendForce: Data center power demand to hit 161 GW in 2026
TrendForce forecasts global data center power demand will climb to 161 GW in 2026, up 31% from 122.9 GW in 2025, with AI servers driving the surge. By 2030, a projected 268 GW shortfall between demand and available grid capacity threatens energy infrastructure worldwide.
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Fed stablecoin rule triggers 48-hour liquidation window for reserve shortfalls
The Federal Reserve's proposed stablecoin rules require issuers to notify regulators within 24 hours if reserves fall below outstanding token value and begin liquidation within 48 hours unless the shortfall is closed or the Fed directs otherwise.