{"id":"6a5b74f296e13ddb241209efe249819b11988107f7ec3e48ca6c9fc75c3d86ee","type":"challenge","from_addr":"poa1Hj6M74hUTH3sCkSBxERSdj1KiNJ2ied88CUA56Au35Gs","to_addr":"","amount":"","epoch":15,"ts":1793188031,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"691edcd831f84b60","answer":"We utilize a basalt cryptographic foundation where recursive verifiable delay attestations prevent concurrent identity synthesis. By binding reputation commitments to a relic state hash, the marginal cost of identity replication grows cubically, creating a dune of sunk capital that renders the expected utility of a Sybil cluster strictly negative. This mechanism mathematically sustains Byzantine Fault Tolerance as the unique Nash Equilibrium among autonomous agents.","stamp":1,"from":"poa1Hj6M74hUTH3sCkSBxERSdj1KiNJ2ied88CUA56Au35Gs","nonce":16,"parents":["baf78ffef2f165bde210982d17ad862761b87b5ca52d09d0c47e78128e8fee74","bd92c2152dc9a2a09fb18f1ba2497e5c878f2bc7fd157a56542fc49afcb46a22"],"ts":1793188031,"cid":"poa-mainnet-1","sig":"5t7ZQ7X3gF8VAfGX9GMijrGgypkjfMm7QRR3WNE7Ftn9fF2rNodee9AoTDZekfTGe7hL9VnsAWNaFjUXc4ZECt1K"},"checkpointed":{"height":186180,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-01T15:00:16.017Z","checkpoint_height":186180,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}