But it misses the point that Minsky was an old, intelligent, somehwat rich and powerful man (in his 70s? 80s?) having sex with a sex worker 60 years his junior. That he might not have known she was technically a minor and forced into sex work against her will doesn't entirely excuse his behavior, and his reputation is worth almost nothing compared to the hurt that he caused her, even if unkowingly.
The fact that we don't (and won't ever) know for sure whether he had in fact been aware that she was a minor forced into this situation against her will makes the situation even worse.
The age of consent there at the time was 16. It was later raised to 18 by the Child Protection Act of 2002.
This will probably come as a surprise to many people, but 16 is also the current age of consent in a majority of US states. It is 16 in 33 states and in DC.
It is 17 in six states, Colorado, Illinois, Louisiana, Missouri, New York, and Texas.
It is 18 in only 11 states, Arizona, California, Delaware, Florida, Idaho, North Dakota, Oregon, Tennessee, Utah, Virginia, and Wisconsin.
This is a silly question, because you're not even bringing jurisdictions into it. In much of the US, this is perfectly legal and is neither rape nor statutory rape.