Recent News on Cryptocurrency, Blockchain, and Finance | Yellow

Tether launched tether.wallet, a self-custodial app supporting Bitcoin, USDT, XAUT, and USAT, though its cloud-based key backup feature has already drawn scrutiny.

Rakuten adds XRP to its wallet and payments app for 44 million users, but merchants receive yen and most consumers won't directly hold the token.

Polymarket has launched an audit of copy-trading startups in its Builders Program accused of helping users replicate trades tied to suspected insider activity.

Anthropic's Claude Mythos Preview solved 73% of expert-level cybersecurity tasks no AI had cracked before, prompting urgent meetings between US financial regulators and bank executives.

XRP perpetual open interest dropped 71% from 7 billion to 2 billion tokens while Binance trading volume fell to its lowest level since 2025.

RaveDAO's RAVE token pulled back from $14.97 after $43.75M in liquidations, with shorts accounting for $32M of forced closures in 24 hours.

Bitget launched CFD copy trading after its CFD business hit $6 billion in single-day volume, giving users access to forex, commodities and indices from 50 USDT.

X head of product Nikita Bier hinted at a crypto-related launch, sparking speculation about Dogecoin, Bitcoin, and Solana integrations on the platform.

Bitmine Immersion Technologies purchased 71,524 ETH in one week, pushing its total holdings past 4% of the entire Ethereum supply. (113 characters)

Analyst Ali Martinez identifies a nine-year ascending triangle in XRP's chart, pointing to $0.75-$0.80 as a key buy zone before a potential breakout.