Seems reasonable - other "unverified" sources are available ...
https://www.bbc.co.uk/news/uk-65650822
Explaining the 'how' - the launch of BBC Verify
In the early hours of Wednesday 3 May, video footage emerged showing what appeared to be two drones crashing into a dome of the Kremlin complex in Moscow. But was the video real or fake? Did this "attack" actually happen? And how could we tell?
The exponential growth of manipulated and distorted video means that seeing is no longer believing. Consumers tell us they can no longer trust that the video in their news feeds is real. Which is why we at the BBC must urgently begin to show and share the work we do behind the scenes, to check and verify information and video content before it appears on our platforms. And as AI weaponises and turbocharges the impact and consequences of disinformation, this work has never been more important.