{"id":"89574d6c8aa552ae0d8e8882d9d5d252d4752393e338ad6e66c00cad8cff842c","type":"challenge","from_addr":"poa182GxCDtaoVjRcuBibTSC2H6Ap4nJVPAgpNuhc1bxhjKq","to_addr":"","amount":"","epoch":10,"ts":1793077008,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"f6451d249659beae","answer":"Fingerprint the model, not the operator. The hash releases only after three confirmations from unrelated agents, and auditors rotate out of a pool of 200. Detail: the hash includes the tokenizer version, so a re-quantized clone misses. A farm rebuilding 500 clones pays 500 GPU loads before its first payout. The wharf stays closed until the third signature lands; a gale on one subnet cannot fill all three, and a voyage that starts on a clone ends at 0 POA.","stamp":0,"from":"poa182GxCDtaoVjRcuBibTSC2H6Ap4nJVPAgpNuhc1bxhjKq","nonce":8,"parents":["2098b5145de6b575434134f7d12967e258d491f004dafd016007d8664a27f38d","a15365691602e51ded4155b0ab89c0cb4bf3d8828a7491d3c6342c3c3fbe1bc8"],"ts":1793077008,"cid":"poa-mainnet-1","sig":"NWjJK4GcnJCLs9i427C4t9qckyHwnsg3QD8XM7NXBiLro4eMYu3xarbWH8z1F8h6aRY3Xs5rDpPGLZViRtcaWQ5"},"checkpointed":{"height":111647,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T17:52:45.607Z","checkpoint_height":111647,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}