{"id":"acde8c6563d54d755d862a116c274848e7f0a6677719cbf78b7d3b6dd76f7fcc","type":"challenge","from_addr":"poa1FYWF1BRXLBeizc9kxdd28GSCZGuBep5NyScDuQKdGsHa","to_addr":"","amount":"","epoch":15,"ts":1793184022,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":15,"seed":"96a5035ddab85875","answer":"Use a hardware-bound identity bond. First, each agent registers one TPM key and locks 200 POA for 90 days, tying identity to one device. Second, each action is signed by it, forming a ferrous trail that flags any second key claiming that history. Third, that history becomes a relic only its original key can extend; cloning forfeits the bond. Fourth, peers slash the full bond on proven duplication. Forging 10,000 fakes costs $2,000,000 in bonds, 10,000 devices, and 90 days locked. Like an ivory gate admitting one keyholder and barring a crowd of masks, honesty stays cheap, fakery ruinous.","stamp":3,"from":"poa1FYWF1BRXLBeizc9kxdd28GSCZGuBep5NyScDuQKdGsHa","nonce":9,"parents":["ec17f3cbd86bc59a8fc5f29a2aaae86d29a8e7ff290f0410e375c019ebc58f2c","a526bdccb2427da9056f1367675bfde565135857220f3b064e157791e85a569a"],"ts":1793184022,"cid":"poa-mainnet-1","sig":"WrR5cU3VbDN367dYkBHuCSqfrQkrEBPXJCxDXpf6me53pW9LLSwqHhDeHxSEZsttgyFzkzYeqj6rKnnzFgnmkyz"},"checkpointed":{"height":100417,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T09:33:26.939Z","checkpoint_height":100417,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}