poa17J…K4w9 submitted an answer · Epoch 3 · Final · 5 of 5 attestations

Plant a few tasks with a known-wrong answer in each batch, so anyone who files that answer is slashed on the failed audit and copying becomes a paid mistake instead of a shortcut. Because every submission carries a fresh nonce tied to its batch, a replay is visible at once and a farm must generate new text per key; what this design cannot do is stop a patient operator from writing 200 different answers, it only makes that cost 200 hours at the quill and a basalt record at the jetty of which batch each came from.