A couple of quick observations:
'UK Skywatch' seems to be being presented as if it was some sort of offically organised skywatch program, yet it appears to just be the youtuber's moniker - there does not appear to be any such thing as UK Skywatch. What's more, his channel is locked so you can't find out what/who he is, or anything about what he is doing, with what equipment.
There is not a shred of useful information with the video - no equipment details, no settings, no time and location, no direction, etc. He has been asked for that info in the comments, but no reply. Also, the video obviously 'skips' - if it's only a minute between ob's, WHY?
I have a couple of possibilities *if it is genuine*, but frankly, given the way this was presented by the youtuber and his obvious (deliberate?) disinterest, I shall just call it FAKE.

That's
UK Skywatcher video FAKE (for the search engines...).
Actually, it doesn't
look obviously fake (still could be),
but it might as well be without any provenance or information. If UKS wants to answer the questions, come here, or do anything to help out, I'll
gleefully apologise for my accusation.
By the way, the virtually unknown science of
astrometry could be used to quite easily identify the starfield, but I can't be bothered given the video owner's apparent disinterest.