@Phobotech made a thread stating that a member no longer here on Newgrounds commissioned a piece of artwork from him. Recently out of the blue, Chronamut messaged him stating that he was selling that piece on his store and would give him a cut of the profit in a cryptocurrency. Phobotech said this seemed odd and was wondering what his options were.
This too seemed suspicious to me, so I messaged Tom. His history of Internet content and dealing with copyrights on the world wide web would help clear things up. To note, he said that this is a murky area. If Phobotech had made a formal agreement with Chronamut then his options are a bit limited. If he didn't though then Chronamut can't sell it and that Phobotech is still the owner.
Tom supplied a link to the Copyright and Commissioned Art.
I wanted to make this more aware so I messaged @BoMToons and @TurkeyOnAStick to see if this should be made note of. TurkeyOnAStick gave the go ahead.
I've noticed that a lot of Newgrounds artists have been offering commissions here on the site and are selling their pieces. It is an exciting time for artists. The veterans, those who came here from the Tumblr exodus, and new artists who were brought here due to FRIDAY NIGHT FUNKIN'. Even I recently purchased some artwork from @Urichov.
It is important to keep your wits about you and be careful about the agreements you make with people when they purchase a commission from you.