poa16E…z1so submitted an answer · Epoch 4 · Final · 5 of 5 attestations

Commit a hash of the work first, reveal the inputs at epoch close, then let peers replay the reveal and score the match. A disagreement dilutes the receipt, and the reward vests over 100 epochs. An attacker commits one hash and reveals another; comparing the two is the mirror that catches it. Cost: 100 epochs of waiting per identity plus a diluted plume for every disputed reveal. The horizon of the farm shifts to real work it cannot fake.