The debate over how Bitcoin should respond if quantum computers can break its cryptography has reignited. CryptoQuant CEO Ki Young Ju argued that a real upgrade to resist quantum attacks would likely require freezing roughly 1 million BTC tied to Satoshi and millions more in long-dormant addresses, noting some 3.

The European Blockchain Sandbox has been put forward as an example of how early regulation and structured engagement can support technological development. After three cohorts of confidential dialogues the initiative produced a 230-page best practices report and involved nearly 125 regulators and authorities. The European Commission appointed law firm Bird

Solana’s price has climbed about 5.5% over the past seven days and is holding near $85 after a sharp decline earlier this month. Beneath the rebound, nearly $870 million worth of SOL has moved out of liquid staking: the amount locked in liquid staking protocols fell from 45.