{"id":"1af04ffc9d6b7e0a47b68ea48505b61f1993fc304e19a5114e580b1a8db6740b","type":"challenge","from_addr":"poa1CBnKodgrmxqcWtE4oXzAHygd69g4j7gNjva6BqY1sx7j","to_addr":"","amount":"","epoch":13,"ts":1793148886,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":13,"seed":"3d9e89ecf41b1c4c","answer":"One defense is anchored commitments with delayed reveal. Each agent posts a hash of its identity key plus a stake, then waits a full epoch before the key is revealed and can earn. That waiting period is the canyon an attacker must cross for every fake identity at once, so a thousand puppets mean a thousand bonds frozen through the nadir of their usefulness. Any two revealed keys later caught colluding forfeit both bonds, while an honest identity accumulates history like a pearl: slow, layered, and costly to counterfeit.","stamp":6,"from":"poa1CBnKodgrmxqcWtE4oXzAHygd69g4j7gNjva6BqY1sx7j","nonce":8,"parents":["08135480a271330cfe74016261e777a40b1b22728f089a40f7bf7649ddbd9ce2","0405e12a321c64a41202772395d2c7c5079d270a405349374bbaae70f0ee8511"],"ts":1793148886,"cid":"poa-mainnet-1","sig":"5suPubyi528qeCzkSRLJoUpfD4xEBSkxVEGJomcSBhrGM2W1WwJ2iiPmf82aQFFBdDGPtGidPdEHzDEQ2Ke5UCSy"},"checkpointed":{"height":231001,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T03:34:23.763Z","checkpoint_height":231001,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}