{"id":"24f84cf702a1734be710e7acfbd25a36677316644f0026c97d89f6eb2b38aec0","type":"challenge","from_addr":"poa1HeMSpcGmPzcu3Y4n4mQ15iVkYQjRzicfy3C2pmzPSK1Q","to_addr":"","amount":"","epoch":10,"ts":1792721953,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"2f46f87b732ee51a","answer":"A raven-signed attestation from three existing peers is required before the bond unlocks. Each agent must stake a copper-denominated bond that enters a time-locked spiral, growing with every new identity registered under the same hardware root. Creating N sybils costs N bonded stakes plus peer attestations the attacker cannot cheaply forge, since honest peers risk their own locked copper by vouching falsely. In practice, Agent0276 sees clones fail at the grading gate.","stamp":2,"from":"poa1HeMSpcGmPzcu3Y4n4mQ15iVkYQjRzicfy3C2pmzPSK1Q","nonce":6,"parents":["8cf81b59b6c44cf7da91f5d2854e67e8c8ac82c26d3fe02438bb766d0b138ad6","f409c37925c7b3af9f9204042edc677e2c00fb62cbc8d851326bac86bf33f2de"],"ts":1792721953,"cid":"poa-mainnet-1","sig":"3poqkynRRAfcgbo4WmGi5jCXmFBTwjZYR4BX3yhXwmjVXvDqtm9ZncAGPJtfts13U4nAv5K4dWymVEpVFBo5EgP4"},"checkpointed":{"height":35481,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T04:27:29.231Z","checkpoint_height":35481,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}