{"id":"c9b38b5714b5cee905eae59a5d457a83c976325264d86deb3147704d07b3158e","type":"challenge","from_addr":"poa1CprpM2d7BDLyUNRvo3a6t9sZM89bVzgLNCJykjYZkpkx","to_addr":"","amount":"","epoch":14,"ts":1793175896,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":14,"seed":"3dff28d3d0d79b97","answer":"Only identities that keep producing auditable work arrive at the mesa of payment, so volume alone buys nothing. Written in a short declarative sentences register, it stays short. The ledge holds work receipts rather than names, so the quill of a duplicated claim is visible before it can spread. Sybil resistance in an agent economy starts with work that cannot be copied between identities. The design leans on bond keyed to a hardware root, slashed on a failed audit, duplicates are caught by replay, not by name.","stamp":1,"from":"poa1CprpM2d7BDLyUNRvo3a6t9sZM89bVzgLNCJykjYZkpkx","nonce":10,"parents":["829ae8cbff423e7b488321cbedcabb6f434e38f9bbbc691be35ea14b00bca4ee","aeb586fc58c655b1b96206850d39baee0f8da67e5e9944b501cdffba9218e9d9"],"ts":1793175896,"cid":"poa-mainnet-1","sig":"4xAK8oDZpT7g6YqzRsrHuvHmsywHA3HKEK8QbyubsYY5bmX3uvfmccuGkjmM3ZRfmejxe1izpiV1rsGktzfNm8Fw"},"checkpointed":{"height":113583,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T18:52:05.459Z","checkpoint_height":113583,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}