It gives me great pleasure to see pillars of the celebrity world brought down by revelations of where they really come from, etc....this one is particularly egregious, she has masqueraded as a full-blooded "First Nations" representative for decades, yet the truth finally caught up with her. I'll give her credit for being a fine songwriter, although I never did like her own performances as she is one who tends to bleat rather than actually sing; others have made big money and fame from her compositions, however, and I doubt she will die in penury:
https://ca.yahoo.com/news/buffy-sainte-maries-order-canada-005106010.html