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.

Coinbase told EEA users to withdraw 14 stablecoins it can't support under MiCA, including USDT and PYUSD, by Oct. 30 or have them converted, mostly into USDC.

Arthur Hayes laid out a blueprint for AI compute derivatives, proposing a FLOP token and a FRCR futures contract to price computing power like a commodity.

The CFTC sued Utah to block state enforcement against CFTC-registered prediction markets, adding to legal proceedings it has opened against nine other states.

BNY now custodies XRP and RLUSD for institutional clients, extending Ripple's custody deal to cover RLUSD minting, redemption, and tokenized trade finance.

Galaxy Digital posted $323 million in Q3 net income, reversing a Q2 loss, as Data Centers EBITDA jumped 498% and the firm expanded custody ties with BNY.