Is it possible to capture a DVB-T mux's signal on VHS?
According to Wikipedia, a VHS recorder only has a video bandwidth of about 3MHz, so the odds of decoding a DVB-T transmission from it are pretty slim.  To make it worse, the helical scanning produces regular head switches during which any data would be corrupted.  These are normally hidden in an analogue video signal by arranging that they are right at the bottom of the frame.  This won't work for a continuous digital broadcast.