Technically, hypnosis is possible through persuasion, but we need far more time that what you took, Iscariote.
The problem is, technically, in WoD, it is possible... but with over-human rolls. With skills and/or attribute over the standard 5 human dots. That's why were made the text about over human abilities in oWoD. It was only text, no rules, but described how, when capacities are non human, it looked like magic. But we aren't in that particular case here, so let's continue ^^