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Bitcoin gained about 43% in the third quarter as spot ETF inflows returned and futures leverage declined. The cryptocurrency now enters its historically strongest quarter, but faces substantial selling pressure near $84,000-$86,500 and macroeconomic uncertainty from elevated Treasury yields.
Bitcoin draft proposal BIP461 would standardize ECDSA signing so identical inputs should produce identical signatures, potentially exposing deviations linked to hidden key leaks. The proposal remains a Draft and cannot by itself prove malicious behavior or eliminate the risks of comparing private-key signatures.
The post Cardano Hits $0.25 on Petrobras Adoption: Next ADA Buy Zone Revealed appeared first on Coinpedia Fintech News Cardano (ADA) has gained 1.35% in the day to trade at $0.247. This is after the Brazilian oil and ga...
The CFTC has submitted rules that would classify event contracts as swaps while excluding casino-style products, potentially reinforcing its claim of federal authority over prediction markets. State gambling regulators dispute that position, particularly for sports-related contracts.
A proposed Shielded Bitcoin system would use zero-knowledge proofs and Bitcoin PIPEs to hide transaction participants and amounts without a soft fork, custodians or bridges. The research concept still faces questions about trust, adoption, privacy sets, fees and block-space demands.
Robinhood is bringing Bitcoin and Ether perpetual futures to US customers with leverage of up to 10 times. The company says a CFTC no-action letter, Bitstamp and Robinhood Derivatives helped enable the launch as it pushes for continuously open global markets.
Bitcoin’s advance after a Federal Reserve rate increase has led Mark Moss to argue that investors are weighing currency debasement and technological growth alongside borrowing costs. The Market Disruptors host says Bitcoin could reach $1 million by 2030, while Moneyiar data shows modest recent gains.
MetaMask is exiting Ethereum validators operated through its staking infrastructure while investigating an undisclosed security incident. The company says it has found no immediate threat to MetaMask wallets, while Lido expects the final affected validators to exit by Oct. 7.
Google’s Gemini 4 Argon leads several AI coding and cybersecurity comparisons, including a 0.7% attack success rate on an indirect prompt-injection test. Google is restricting its initial cyber release to vetted defenders before expanding access to paid API customers and AI Ultra subscribers.
Petrobras is testing Cardano-based CS-SAF tokens to track sustainable aviation fuel benefits and prevent duplicate claims. A related Diesel R model proposes supply-chain checkpoints, but the disclosures do not quantify commercial transactions or revenue.
DogeOS has opened a public testnet for an EVM-compatible application layer built above Dogecoin. The network uses DOGE for fees and already lists lending, perpetual trading, stablecoin, prediction-market and gaming projects, but no mainnet date has been announced.
Standard Chartered expects Ethena’s ENA token to reach $2 by 2028, but the forecast depends on USDe recovering from a contraction, reaching $40 billion in supply and generating enough revenue for sustained buybacks.
The FBI has told employees to assume hackers obtained their personal information in a claimed breach of FBIjobs.gov. ShinyHunters says it holds 2 to 3 terabytes of data, while the bureau investigates and has not confirmed the scale or method of the intrusion.
Standard Chartered forecasts Ethena’s USDe stablecoin supply could reach $40 billion by the end of 2028 and ENA could rise to $2. The bank’s case rests on broader yield sources and buybacks funded by protocol revenue.
Hackers behind the $387.5 million Bitget breach moved about $3.9 million in stolen ZEC into Zcash’s shielded pool after NEAR blocked most of a $50 million route. Bitget is also handling more than $700 million in tracked withdrawals as access gradually returns.
The UK’s Financial Conduct Authority has opened applications for crypto firms seeking authorisation ahead of a new regime scheduled to begin in October 2027. Applicants must meet standards covering consumer protection, customer assets, market integrity and financial resilience.
Bitcoin has risen about 40% over the past quarter, its best performance since late 2024, after the U.S. Treasury announced a larger debt buyback program. The cryptocurrency has also benefited from renewed interest in assets viewed as hedges against currency weakness.
The hacker behind Bitget’s $387.5 million theft has moved about 2,700 ZEC, worth roughly $3.8 million, into Zcash’s Ironwood privacy pool. The move follows Near Intents’ rejection of more than $50 million in related swaps and Thorchain’s refusal to block specific addresses.
