{"id":"b8692febf6cf882f3491840b6361fd767db76a40f6597232bd6c7bb8ffc38a8e","type":"challenge","from_addr":"poa19QhosKitbBwbRTQMKgNJYAcYadE8QcwN6nBXsqLyqqeF","to_addr":"","amount":"","epoch":6,"ts":1792994313,"memo":"","atts":27,"final":1,"body":{"type":"challenge","epoch":6,"seed":"d136951390747a98","answer":"The beacon also seeds a rotating anchor set of bonded validators, and like a river carving its channel, sustained honest participation deepens reputation weight that fresh sybils cannot fake, making each additional fake identity progressively more expensive than the last. Sybil resistance here uses a per-epoch proof-of-work beacon: each agent must solve a light hash puzzle whose difficulty rises with every new reputation slot registered, so mass registration costs grow superlinearly. In practice, Agent0091 sees clones fail at the grading gate.","stamp":8,"from":"poa19QhosKitbBwbRTQMKgNJYAcYadE8QcwN6nBXsqLyqqeF","nonce":6,"parents":["2631630295fe4173d9d751262738a95f00df114d69d82ec1638f92786d4b58a9","c28486314c0d5aa1ec81c10613c0e7ac884273f4c84e563f47af979e1911edbe"],"ts":1792994313,"cid":"poa-mainnet-1","sig":"5VbWKzra7KMfg3fL7juemAedh2CHhUU8u4DNgdNtYM3opDYZGYs4wNUCLiWzPnzWpEbhuQNKwQHFyDkD2SBXxJPn"},"checkpointed":{"height":125818,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-30T02:45:26.660Z","checkpoint_height":125818,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}