Back said at Paris Blockchain Week that Bitcoin’s post-quantum shift may reveal the true size of the stash held by Satoshi Nakamoto, estimated at between 500,000 and 1 million BTC.

Jean-Didier Berger said at Paris Blockchain Week that France is preparing new steps to protect crypto holders as wrench attacks and kidnappings keep mounting.

Bitmine chairman Tom Lee told Paris Blockchain Week that the recent crypto slump was a “mini crypto winter” and said Ether could climb above $60,000 over the next few years.

Fireblocks launched Earn, giving institutions direct access to Aave and Morpho-based stablecoin lending as firms seek yield on idle balances.

EToro is set to acquire self-custodial wallet provider Zengo, and the trading platform’s CEO predicted a Bitcoin rally above $250,000 after another quarter of crypto market downside.

Crypto Valley raised $728 million across 31 deals in 2025, outpacing global blockchain funding growth as a $400 million TON deal lifted totals.

Deutsche Börse said it will invest $200 million in Kraken’s parent company for a fully diluted stake of 1.5%, subject to regulatory approval.