Quack AI (Q) briefly surged from about $0.05 to nearly $0.24 and a market capitalization near $1 billion before falling back to around $0.06, while analysts pointed to leverage and concentra...
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Quack AI (Q) briefly surged from about $0.05 to nearly $0.24 and a market capitalization near $1 billion before falling back to around $0.06, while analysts pointed to leverage and concentrated trading.
Crypto wallet maker Keystone will destroy almost 19,000 unsold devices after a security breach exposed a key used to verify device authenticity, potentially allowing counterfeit wallets to pass validation checks.
Visa is set to report fiscal Q4 2026 results on October 27, with Wall Street expecting double-digit earnings growth. Investors should focus on payment volume performance, international revenue acceleration, and operating...
Microsoft Research announced Magnetar, a system designed to accelerate proof generation for program execution using standard cryptography. The technology could reduce costs for blockchain applications relying on zero-kno...
Technology investor Jason Calacanis has urged investors to sell bitcoin and reallocate to artificial intelligence investments, citing waning enthusiasm and exchange-traded fund outflows as signals of weakening demand.
Canada's new stablecoin regulations require full reserve backing, three-day redemptions, and prohibit interest payments to holders, with the Bank of Canada overseeing compliance starting in fall 2027.
A comprehensive directory reveals hundreds of merchants across Los Angeles County accepting bitcoin payments, from independent cafés to restaurants and service providers.
Hackers stole a critical authentication key during a Keystone website breach, potentially allowing attackers to create counterfeit wallets that pass the company's verification checks. Keystone plans to destroy nearly 19,...
Bitcoin's non-empty wallet count has fallen by 30,000 since mid-October to nearly 59.95 million. Analysts debate whether the exodus of smaller holders represents capitulation that could precede recovery or further downsi...
The Office of the Comptroller of the Currency has granted Ripple final approval to open Ripple National Trust Bank, which will manage the reserves backing the RLUSD stablecoin and offer fiduciary digital asset custody, c...
