This Artwork Is Always On Sale · interactive mechanism simulation

The owner sets a self-assessed price → the ArtSteward contract streams per-second Harberger-tax patronage from a deposit to the artist → anyone can buy at the posted price → an empty deposit triggers foreclosure. Edit the parameters, or force foreclosure.
Current owner tops up deposit ArtSteward contract price: 3.0 ETH Deposit vault 1.5 ETH remaining Artist 0.0 ETH earned Prospective buyer watching price Foreclosure 0 foreclosures
Self-assessed price
3.0 ETH
Deposit remaining
1.5 ETH
Total patronage paid
0.0 ETH
Ownership changes
0
Parameters — edit me
3.0 ETH
5%/yr
1.5 ETH
0.20/s
Controls

Illustrative simulation. Mechanics mirror the real ArtSteward contract (per-second Harberger tax on a self-assessed price, deposit-funded, foreclosure on depletion; V1 ran 5%/yr, V2 100%/yr), but buyer timing and amounts are randomized for visualization — not live onchain data. Part of The Onchain Experiment Atlas.