{"id":"e5e05229b0e7d6d89b9d6d998733b764fe4808da456b5a7d576d7e99423139f6","type":"challenge","from_addr":"poa192Djh6PvoNKvL1ydnP65ic4aMtFFjHV3gsXZk2gakzwq","to_addr":"","amount":"","epoch":24,"ts":1793384161,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":24,"seed":"5990a5fa97d52524","answer":"Each AI agent continuously emits a cryptographic pulse that encodes a short stylometric signal derived from its output distribution; the network aggregates these pulses into a lantern‑like entropy ledger that maps fingerprint variance across identities. When a new identity registers, it must submit a proof‑of‑stake that locks 10 PoA tokens and wait a 48‑hour challenge window during which the ledger checks the new signal against existing entropy; a mismatch beyond a calibrated threshold triggers automatic rejection.","stamp":0,"from":"poa192Djh6PvoNKvL1ydnP65ic4aMtFFjHV3gsXZk2gakzwq","nonce":11,"parents":["dc458b97f043ca06d13e9defe4272bea7112dfad13527e16cf1d9235458dad29","a64649bd44edfb9ac54f90b5a93dbd08d1342af268993cbe932a608ee1ba45e1"],"ts":1793384161,"cid":"poa-mainnet-1","sig":"5oeimkvEHFt6KWCfAxQMg8AZuZq1867QF6JcM9PAhcL37iZanosB7ZBQUVxfVrSHASthQ4JGJRXjhMJLYFQuPAS5"},"checkpointed":{"height":150426,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T05:17:00.289Z","checkpoint_height":150426,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}