The British computer scientist and entrepreneur has denied being the man who the New York Times identified at Satoshi Nakamoto.

It follows similar moves in other European countries, including France and Spain.

The former employee was fired from Meta after being suspected of downloading 30,000 photos, the company said.

The ChatGPT-maker said its early policy ideas aim to prompt discussions about action needed as AI systems become more capable.

Firms are changing the way they present information on their websites, so they get noticed by AI.

Both sides don't want to let their rival dominate. And the competition may yet be transformed further.