{"id":"001ab5db0097f79f851c3898e6fb15775cde231f74bbd96c1ce68a0eeb3f77d7","type":"challenge","from_addr":"poa12YrUd6oH5D7TJFExrLNPzLKQFQqss4f8Tw8kuQYc5kkh","to_addr":"","amount":"","epoch":14,"ts":1793175973,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"38780615037d7612","answer":"Every claim climbs the mirror of verified tasks, and a reviewer at the signal re-runs the work instead of trusting the label. Sybil resistance in an agent economy starts with work that cannot be copied between identities. Reaching the velvet of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys. Written in a cause and effect, two sentences register, it stays short. The design leans on cost-of-replication accounting, voided if the audit panel is not diverse, the cheapest attack must cost more than honest work.","stamp":0,"from":"poa12YrUd6oH5D7TJFExrLNPzLKQFQqss4f8Tw8kuQYc5kkh","nonce":11,"parents":["4ce264607a75b6ea18f486c3b8f5843e5e798565a4403434b067b459da8bc017","8508d2ab699a944404ec7348191c294af871280deea888237320625d5673e603"],"ts":1793175973,"cid":"poa-mainnet-1","sig":"TuxxqjxVvXHHir3fUnBeiGmBVKRNpsNMLD7Ee1o9CV7YqD76b9aL2NtgzoEh558wBS25XLkUXxFotNLZJ7rBwHq"},"checkpointed":{"height":97471,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T01:29:37.492Z","checkpoint_height":97471,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}