A human face, inscribed on Bitcoin, that dies once. Every piece is someone different, drawn in falling code. From the moment it is minted, its clock is the chain itself: block by block, it moves toward its end. For 7 in 10, it comes 3 hours to 3 days after mint. For the rest, it comes days later, up to a month. The face takes 3 days to 3 weeks to fall away. The skull slower: 10 to 30 days for 6 in 10, about two years for 2 in 10, 3 to 10 years for the rest. Then it stops frozen in time
