Clever media art project. Makes sense especially in countries where copyright length go for an average of + 70 years after death of the creator. Least I now have a failsafe choice to share my work beyond Creative Commons.
Aside: Was wondering about the economics of having copyright persistent over death (beyond their family wealth)… then I realize what a cruel world it would be if creators were to get offed (i.e. assassinated) frequently so everyone could have access to their works.