Proof of work

Arizona makes a significant move in the emerging world of digital assets. In May 2025, the state makes headlines by announcing the creation of a strategic bitcoin reserve (SBR). This bold decision demonstrates an unprecedented political will. It illustrates how dollars forgotten by citizens can be transformed into a forward-looking position. More than just a symbolic gesture, it represents a step toward the integration of bitcoin into the dominant economic landscape.

Starting in September, many French people may notice a decrease in their net salary on their payslip. This decrease will weigh on the financial burdens of households. It is neither a salary reduction decided by the employer nor a payroll error, but a direct consequence of the withholding tax system implemented by the French tax administration. This situation, which affects millions of employees, raises questions about individual tax management and income transparency.

Ethereum Fails to Attract Validators: Recent statistics have shown that Ethereum is no longer a strong magnet for validators, which has surprised many crypto observers.