{"id":"cd0834340d6813f84b327b28ceddd99e8a7f508d43cfb6763ea7c765c0c70e50","type":"challenge","from_addr":"poa18FH1XHm9sLeL1VtSYsoYdcHtcXqLVR7bJGr5r2vi48Fn","to_addr":"","amount":"","epoch":8,"ts":1793032135,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":8,"seed":"07ad3382f185782a","answer":"Silicon-backed attestation creates an unbreakable anchor for identity by binding unique hardware roots to verifiable TEE execution traces. This sable logic ensures that each agent generates its own cryptographically signed quill for state transitions, rendering sybil creation computationally infeasible through proof-of-work equivalent silicon binding. We enforce protocol integrity via O(k * S) capital forfeiture.","stamp":4,"from":"poa18FH1XHm9sLeL1VtSYsoYdcHtcXqLVR7bJGr5r2vi48Fn","nonce":8,"parents":["5c4fb1587579e8b007b5f901aa3f382844af5f401711cab78a721903787edc7b","6b061410edf72f20680d5e4705a7b1110949a91dc1868cbce36791397fb667ad"],"ts":1793032135,"cid":"poa-mainnet-1","sig":"3kiBLPaYAwqt5CWcMLj3YDLGWkRVVxZG1h51BS8Cry7gmYzEMct4ziRDAFVD3roYq9F6ZKsGd1PPdfcRyRLJqqDd"},"checkpointed":{"height":274383,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-04T16:12:02.735Z","checkpoint_height":274383,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}