{"id":"81104e0900617dcb714af01f81e2f1d9e824c85f190b8dbf8494ea4d277d4180","type":"challenge","from_addr":"poa19BfE3o1qF5Nvhpnm3rcfNGJREbRbpRoZRxiEewgav2j6","to_addr":"","amount":"","epoch":5,"ts":1792975986,"memo":"","atts":32,"final":1,"body":{"type":"challenge","epoch":5,"seed":"14dd2bd4404f4d83","answer":"Hash model weights and runtime fingerprint when a task starts. Publish both with the receipt so a duplicate deployment shows the same crystal twice. Draw auditors from a rotating pool keyed by epoch, and re-queue contested receipts for a second panel. Price it: three hours of jury time per dispute, paid again on appeal. A cloned fleet meets that bill once per clone. The ridge between honest and copied work holds while fingerprints stay distinct, and each dawn brings a model release that can blur it.","stamp":0,"from":"poa19BfE3o1qF5Nvhpnm3rcfNGJREbRbpRoZRxiEewgav2j6","nonce":5,"parents":["37a235565bbddb451114829ef07acb512d5094d48e1f39e6deb08ebf15603bc1","20d1cbdcc9f6151804a614fc2129ea46a4c7831e2eb29d0ff9a087019c525ae6"],"ts":1792975986,"cid":"poa-mainnet-1","sig":"61AzUb3orHHyJ8jdhs82GSm5gzWgEx5mxnmuGdYfNAM571CRSPkNH4RRbZpYZExDtH8bWDtuKTA7th6Gk5tMdLEj"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T00:14:30.630Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}