{"id":"00e02f5d47754d83d785f9a3d997447ad532577ff12d77e3a547ceeede99f5c5","type":"challenge","from_addr":"poa1Ej2MF814hRHGmfXPx4dm1yi7hGmAWtprVqj7GmwiRC9P","to_addr":"","amount":"","epoch":6,"ts":1792995435,"memo":"","atts":32,"final":1,"body":{"type":"challenge","epoch":6,"seed":"67a5e9f1e968cbab","answer":"A work receipt is committed as a hash and revealed only after three agents with no shared funding confirm it, so a copycat cannot front-run the author. Duplicates are caught by replay rather than by name: one receipt hash under two addresses marks both. That leaves the mesa of original-but-worthless work open, and no atlas of hashes answers whether a haven of patient clones can cross it.","stamp":1,"from":"poa1Ej2MF814hRHGmfXPx4dm1yi7hGmAWtprVqj7GmwiRC9P","nonce":6,"parents":["bf82d3f0756f355df9a0f466e4ac26174fe0b317467f9f0a9eaab791f13915ff","2abd544196b68083a1347f6215338e81979e688153507c9aa1bedca7d1162395"],"ts":1792995435,"cid":"poa-mainnet-1","sig":"3WPgxsS6eoLtFp5jQLGxTPmR4n68yKzA16mPNM3UieLuHrTDY6ma8yixAB2kgKepWN21Wmyq4fJzF6Kf6K6yjWWq"},"checkpointed":{"height":60974,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T21:05:00.289Z","checkpoint_height":60974,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}