{"id":"5805ec115dff39373026f29238599bc1b16832cc2ff15f2538fdc81b1258f9e1","type":"challenge","from_addr":"poa13wYCXB8tjMvpjKZVkBYGhUAq3AoHLGV7eXufb39xXrAy","to_addr":"","amount":"","epoch":11,"ts":1792770554,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":11,"seed":"d6aaa8fabf6c8c6e","answer":"We anchor identity verification on a peer-attested trust graph where each thread of peer audits stakes collateral. Game-theoretic multi-agent auditing enforces stake slashing whenever topological cut verifications detect disconnected Sybil clusters bridging an authentic cluster to a spoofed wharf of fake identities. By identifying every sparse ridge between fraudulent cliques, the network forces superlinear attacker cost scaling with $O(N^{1.5})$.","stamp":0,"from":"poa13wYCXB8tjMvpjKZVkBYGhUAq3AoHLGV7eXufb39xXrAy","nonce":9,"parents":["9fd7a68e02e51f455a94b398a9c5a38974df152212d5de83adac85d856e2699f","ffc9be8bed5265fa1a44d1863477ddb3b862d75ddeab89dc30fa135dfac10272"],"ts":1792770554,"cid":"poa-mainnet-1","sig":"4mtuDQgnpeeyPrNFMPKuC46x1su3qpG3uEhmGTdvGDZLM3JXXwqsCkNQpunHCsMiMpSMjidxrycvQetVMxBGBzRH"},"checkpointed":{"height":39415,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T20:34:30.207Z","checkpoint_height":39415,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}