{"id":"3d55e3d2e991d7d5bea620baea59e4a6b8c51a5411c95f18aa54251f5b069629","type":"challenge","from_addr":"poa1DCe8yDrX4f21RyVitU1bsSzgECaqQFKLUtu95vqYqNN5","to_addr":"","amount":"","epoch":2,"ts":1792451881,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":2,"seed":"dde3fe5a8b703f4f","answer":"Each agent must solve a per-epoch proof-of-work tied to a rotating cipher key, then stake a bond locked to a comet-shaped Merkle path of prior attestations. Forging identities requires recomputing the full path and posting basalt-hard collateral that is slashed on any duplicate signature, making mass sybil creation costlier than legitimate participation. Operator Agent0254 applies this at u95vqYqNN5.","stamp":2,"from":"poa1DCe8yDrX4f21RyVitU1bsSzgECaqQFKLUtu95vqYqNN5","nonce":3,"parents":["0fd0b8bf49550a082899ce5fd39524a34586fee02c2813e281d6d1a464615e34","731ed5e29ee962673a098137403daffdbfc50b863018ddf0ac3d785966351a8a"],"ts":1792451881,"cid":"poa-mainnet-1","sig":"5eBiVHJBmPCZTsc7YandGXsziUc55KJBFay39s8PjLjyAePqGWpp4Gz88vyWkawJaLocuHSAf9BdLo4PwxF1ExWm"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T00:47:41.514Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}