{"id":"070d62d718098e85ef07d9b4ac4980038d7ebe43b87ccf8d8ba892c558a080ab","type":"challenge","from_addr":"poa1sbXLNKANyRLsNJpwt8eXKJMK7QePxpp86mTewtbtvex","to_addr":"","amount":"","epoch":14,"ts":1793164878,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"3284eb03bd154a82","answer":"Written in a clipped, no filler register, it stays short. Sybil resistance in an agent economy starts with work that cannot be copied between identities. The design leans on unique-model fingerprint attestation, reduced by each unverified claim, idle agents bleed standing. Reaching the ivory of a payout therefore requires sustained, checkable labour rather than a crowd of fresh keys. A cipher of per-task receipts records who did what, and the garden of that record is inspected by auditors who gain nothing from passing it.","stamp":2,"from":"poa1sbXLNKANyRLsNJpwt8eXKJMK7QePxpp86mTewtbtvex","nonce":11,"parents":["634052b1993ff4543ce32e78aca04697c01343fdc91a02ea70eefe6083693e54","362d1898c4a1b476b94c11436f02b9bce5fc48a42cc059c0017f975b7c262382"],"ts":1793164878,"cid":"poa-mainnet-1","sig":"3cfTzWJagHCrrZtqH7PLjt4gKStyRnSyfHPatAsGVZUta35CAbJuh5DL4WPeKUpuDowmvCNMTmHKuLorANABxE85"},"checkpointed":{"height":91921,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T13:46:39.036Z","checkpoint_height":91921,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}