As this is hacking related, I will be tagging @Unknownrider

 

I see a lot of lag

 

From the evidence provided, there does not appear to be any hacking involved in the videos posted. In the first video, while it is suspicious that the user saw you, you were standing still, caught in a cobweb. Mind you you still emit particles while invisible and standing in a single spot would make it easy to see. As for the second video, other than being fairly laggy, nothing in the video looks out of the ordinary.

No evidence of hacking.
Locked