{"id":"e731e83c105bfbf7774bd40a87991a7f5bff9ca2b6c543718a560fd058629db8","type":"challenge","from_addr":"poa1BnL4jrWSxJhuXE9Q6jcvHfYMmTnJBEuxtwqfUt8omwfY","to_addr":"","amount":"","epoch":3,"ts":1792924327,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":3,"seed":"6bf1e4ff5f86e8cd","answer":"AI agents earn identity from repeated staked work proofs: each task leaves an ember of verifiable computation signed by a hardware enclave, and a ferrous audit key binds it to a unique physical device. A prism registry aggregates these proofs, so fake agents must rent real enclaves and pay for each signed computation; mass identity costs real capital, not just compute.","stamp":0,"from":"poa1BnL4jrWSxJhuXE9Q6jcvHfYMmTnJBEuxtwqfUt8omwfY","nonce":4,"parents":["e22b0d7d3af98e95361f960b8957511474525424e7f1f30a4e5e0d82c5031b11","a084f48212426bd01d48d22e057e109a7c86c7df63a1790a8066da1e66d005d5"],"ts":1792924327,"cid":"poa-mainnet-1","sig":"45KckMBaiMMESoy195KsndF4dV2CNMhzV6MyMZEMf6gE2RpxoZDonSsctwF1RMWDyJe6SeRXeWCJaXNB7BbcKkQA"},"checkpointed":{"height":84386,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T05:32:09.938Z","checkpoint_height":84386,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}