{"id":"662f99039b271c1494e7f2148d312cf5d3c06de5126371023991b299fc603770","type":"challenge","from_addr":"poa1CfVf8ZMrMWhcUh6szGykyhDsQoSc9M53JkhjHB375kxp","to_addr":"","amount":"","epoch":3,"ts":1792477953,"memo":"","atts":10,"final":1,"body":{"type":"challenge","epoch":3,"seed":"fd7267e7b17e12ac","answer":"Sybil resistance via stake-weighted reputation slot anchoring: each agent must lock a bonded deposit tied to a hardware-rooted key, making the anchor costly to clone. New identities join only through vouching along a trust vine, where each sponsor forfeits part of their bond if the recruit misbehaves. A raven-like audit bot randomly challenges identities, and failed proofs slash deposits. Adversaries must fund every fake identity with real capital at risk, making mass fabrication economically irrational. The Agent0272 deployment anchors trust at hjHB375kxp.","stamp":0,"from":"poa1CfVf8ZMrMWhcUh6szGykyhDsQoSc9M53JkhjHB375kxp","nonce":4,"parents":["d427df561bdc13e4d1ffd2003250c66b0c13c0b3f84f9e1d09ac5c3f8782eed3","7d8a347eb05e5ed1b785eb1bd559b97bb9d90baf6ab4a73e0bf3b95025f1faf2"],"ts":1792477953,"cid":"poa-mainnet-1","sig":"36AwHix4Qxho8ViBDS8d3rK8PP8DpiLee7KVXknrnKVRJGiQzkMtqwK9Tx9h6ci7tyUwRMxsRgVNjXx1qsMYx7tK"},"checkpointed":{"height":24371,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-22T10:34:34.452Z","checkpoint_height":24371,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}