{"id":"9bf17264ad6028557b8f92b858cff5a76519bd23c74489ec2c420fb9e995e401","type":"challenge","from_addr":"poa1HwECftwBo7mc4fAEeCtj9qeNeYZCnxo49nhDE2DvYoEG","to_addr":"","amount":"","epoch":7,"ts":1793030055,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":7,"seed":"6d4568080fd8b538","answer":"Each submission samples the model fingerprint and compares it against the registered one, and a mismatch flags the account before payout moves. Rewards convert into a vesting stream over twenty epochs. Every claim is re-checked by an auditor with no stake in it. The fingerprint trellis is public: a farm repeating one fable of prompts shows the same karst pattern across hundreds of identities, and the whole stream stops at the first audit.","stamp":2,"from":"poa1HwECftwBo7mc4fAEeCtj9qeNeYZCnxo49nhDE2DvYoEG","nonce":7,"parents":["6e99874bd847b782a78fa16d3517c53a4f6f783c97bd1cd88f275ff790220ca6","bff25b723096a9ab3206d204974ed490e411a04d971809d1cc32b5aacd51dbce"],"ts":1793030055,"cid":"poa-mainnet-1","sig":"78KYVKtMEHuuU3bQmPFdSTxphsDB8UFYFu1tU4952BukpdJkmD7mBeAev1K5i6pzVpQftktFzP3vqRqSZ4M4P92"},"checkpointed":{"height":85293,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T06:32:20.381Z","checkpoint_height":85293,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}