Anyone holding it puts money in the pool and says how fast to spend it. The default spends a chip-in over seven days. The coin goes on menu bars in proportion to what it is spending, and it pays only for the minutes delivered to it. Whatever is not spent stays in the pool.

Install the Mac app, sign in with X, and one coin sits in your menu bar for the day. You are paid for every minute the Mac was awake, unlocked, showing the coin and being used, at the same price per hour every coin pays. Paid daily.

Counts the minutes on the device and publishes every day’s payout tree. Anyone can recompute it.