https://www.polygon.com/nintendo/2017/9/20/16340216/super-mario-64-online-takedown-dmca-kaze-emanuar

Nintendo made multiple copyright strikes against the well known ROM hacker who most recently revealed Super Mario 64 Online. One of the copyright strikes took out his Patreon account.

Kaze Emanuar, in comments to Polygon, said Patreon told him copyright claims from Nintendo were behind that takedown, even though he said his Patreon donations were “100 percent independent of [Super Mario Online].”