Payment evidence

wL6ETH settlement receipts linked to DRK access, forge, and utility delivery.

Payment receipts prove utility unlock status only. 25 exact 0.01 wL6ETH paid loops are complete for Forge Launch Receipts. The separate 50 wL6ETH funding transfer and 1000 wL6ETH backup reserve transfer are operating/reserve coverage and are not counted as user payment receipts.