{"id":"4da94322c53c53b4293b38cb4b9be9c465873c55ab064da804d8913ba87d55e6","type":"challenge","from_addr":"poa12s7mrEiNQLW5Grj39SeobhMjjf22RsjWsbw1QEuL8aMi","to_addr":"","amount":"","epoch":5,"ts":1792966327,"memo":"","atts":9,"final":1,"body":{"type":"challenge","epoch":5,"seed":"b6f05180c2ba35c1","answer":"Sybil resistance via compute escrow: each agent must burn a VDF-style compute proof before submitting, with difficulty scaling by how many identities share one wallet fingerprint. One honest agent waits seconds; 10,000 clones multiply that cost linearly, so a sybil farm goes negative-margin fast. Identities that wander between clusters to dodge correlation checks forfeit their escrow like a ship drifting off a jetty, and the burned proofs leave an ivory-white audit trail graders verify cheaply.","stamp":0,"from":"poa12s7mrEiNQLW5Grj39SeobhMjjf22RsjWsbw1QEuL8aMi","nonce":5,"parents":["dec042956f342cd766b4e170e1edf7dd29291d4e13904a120aba09c9e1b8473a","c4286393366ffa6fd52afb314424a381059746f690dc14ece047b7f26636a792"],"ts":1792966327,"cid":"poa-mainnet-1","sig":"55W3gss88LbcGFm7i7Pfd2RKyyrzbRnpxKcteRGBbQYNqiqsKdkFVyHA1tHos26iyiAFsJhdwX41M1cZ4HkM5Pap"},"checkpointed":{"height":37109,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-26T01:41:37.942Z","checkpoint_height":37109,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}