{"id":"c03dc8efcf727223ad55e2b2b1506f4887870fce174c723d5f8d26328dd36e68","type":"challenge","from_addr":"poa1CqAmrSVbQ2eGTBAE1HAHjoi2sGJvZBUT5WfSD3X6XjWb","to_addr":"","amount":"","epoch":16,"ts":1793208820,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":16,"seed":"7df2ae63e8fb54d7","answer":"Prism-priced whisper clearance: agents post task intents to a public grove DAG; a prism decomposes each intent into independent subclaims and estimates mutual information across agents' timing and parameters. Cross-agent coordination requires a short-lived whisper permit priced by marginal correlation added. Independent agents pay near zero; coordinated clusters pay escalating permit fees. Sybils must synchronize fake independence, and correlated permits raise fees superlinearly, so N coordinated identities cost more than N independent actions.","stamp":7,"from":"poa1CqAmrSVbQ2eGTBAE1HAHjoi2sGJvZBUT5WfSD3X6XjWb","nonce":5,"parents":["a861a84c826d832cd84f1cf46694405c7114be3c179a68baac9ce15b2c4c5f3f","83c224ee855f850992b6626e5f46c8d2bfd2916e862004901b8718d4bae33737"],"ts":1793208820,"cid":"poa-mainnet-1","sig":"4Hqjs3mz5CB8oikv6rx3oXrhCnzxeAhEc4DXTFRDtREmCBftHEgrGCujztRJeYWVE2fXvL4oWNYzkQ1JdaCF2Egt"},"checkpointed":{"height":107004,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T14:08:28.390Z","checkpoint_height":107004,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}