Phantom's app now offers Kalshi event contracts on BTC, sports, and politics to eligible US users, building on no-action relief from CFTC staff in March.

The Depository Trust Company's DTS went live Wednesday, with 20 firms such as J.P. Morgan and Citi signed to access tokenized securities on Canton and Besu.

Bitwise's new 2027 capital market assumptions put BTC at $1.6 million by 2036, a 34.3% annual rate, up from $1.3 million by 2035 in last year's report.

Teku warned Ethereum validators that compromised eMudhra certificate keys could let attackers impersonate HTTPS endpoints, but default mainnet nodes are safe.

Ripple says it is on track to exit 2026 with $900 million in annualized product revenue, as RLUSD's market cap reaches $2.6 billion and BNY adds XRP custody.

Euronext Paris halted CoinShares' new physically backed Zcash ETP on its first trading day and set trading to resume at 12:00 CET, an exchange notice shows.

Mirae Asset Securities' Hong Kong arm put US dollar floating-rate notes from a $3 billion program on Solana, with Marketnode distributing to institutions.

South Korean exchange Bithumb found personal data leaked after an outsider accessed its internal groupware system, as regulators track hacks at Korean firms.

Coinbase said a security incident at analytics vendor Amplitude affected contact data for a small subset of customers, but said it has not had a data breach.

JPMorgan, Coca-Cola, Dell and four others objected to OKXICE TSV offering their stock as tokens, taking the total to 33 in its Oct. 27 notice, from 16.

Bitcoin could reach $1.6 million by 2036, Bitwise says, after raising its target, with most of the jump from a gold and Bitcoin market it sees at $109.8 trillion.

MARA moved about 4,860 Bitcoin out of its wallets in October, roughly six months of its output, as hashprice fell and mining difficulty headed higher.

Robinhood posted record Q3 revenue of $1.42 billion as prediction markets hit $173 million, up more than six times year-over-year.

DVLT shares dropped nearly 50% after Datavault AI disclosed it cannot withdraw Bitcoin from a third-party custodian tied to a $150 million Scilex deal.

VanEck’s new WBMO fund pairs equities and fixed income with a Bitcoin allocation of 1% to 5%, gained through a spot ETP, targeting 2%.

Ethereum developers merged a Glamsterdam fix so validator deposits can't go to builders sharing a key at the fork, a risk to staking protocols' funds.

Jump's Firedancer team requires a 1 SOL burn with each bug report after a contest drew 809 reports it believes were nearly all found or written by AI agents.

Janus Henderson and Centrifuge launched JQQQ on Tuesday, a blockchain-native fund on Stellar that tracks the Nasdaq-100 and is not available to US persons.