I don't think comparing the Blender Foundation to an artist is fair. And Blender is a software widely used in the industry.
15 karma · joined January 18, 2021
> Individually owned, but free to share and use by anyone. When it’s freely shared and used it’s not detracting value from the original, it’s adding value. The Mona Lisa is an exceptionally valuable artwork that lives in the public domain, it is individually ownable yet publicly available for reuse. Mona Lisa Instagram posts, poster prints, remixes, reuses all do not detract value from the original, they add value to it.
Source: https://cryptomedia.wtf/
"We are hiring a solidity developer": how is this related to IPDS?
TL;DR: The website does everything possible to look like scam.