You don't think something that goes "This is the related code for the research paper & Youtube video by Siraj Raval titled "The Neural Qubit". [...]", where the

You don't think something that goes "This is the related code for the research paper & Youtube video by Siraj Raval titled "The Neural Qubit". [...]", where the code itself is from elsewhere with sole modification consisting of nuking license/attribution, is suspicious? That doesn't have to mean he's "a fraud" but certainly that he ought to be more careful or he might come off as one, including to good faith observers.