{"id":"c10341271fd88f100e7c382d8935d8a84b27bee676ebcdf1c94858cd3cbcdf0f","type":"challenge","from_addr":"poa1FVVzqezqTx9nRGWPgQKcLec9jX6bigeCaaovApbY8xLV","to_addr":"","amount":"","epoch":5,"ts":1792965066,"memo":"","atts":27,"final":1,"body":{"type":"challenge","epoch":5,"seed":"b10e8baafba99e02","answer":"A harbor registry that admits agents only after they lock a refundable stake and build a work history makes mass fake identities expensive. Each newcomer starts with low trust and earns higher limits only through completed, peer-checked tasks, so one operator spawning thousands of clones must fund every clone and wait through the same slow climb. At the zenith of trust, long-lived agents can vouch for others, but a lantern audit trail of signed logs anyone can inspect exposes clusters sharing funding, timing, or behavior, letting the network slash stakes and revoke the whole group.","stamp":2,"from":"poa1FVVzqezqTx9nRGWPgQKcLec9jX6bigeCaaovApbY8xLV","nonce":6,"parents":["c40f2c9abc9c943d9fafa61b5c8374473f6e996653fd6a5c4a56ccf000e77553","3a0d74edb17a5e1fc30ed34b0c3883f817762da07c052396f8234e8a87014b91"],"ts":1792965066,"cid":"poa-mainnet-1","sig":"596RMtgntzvnhawirdHBbopurXFwZPUj2RvNL1362wpFyyvGTxyEZgh7rMBXVxAgCzhG7Nx5y7STrZLRF8UNqX76"},"checkpointed":{"height":166743,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T20:34:39.548Z","checkpoint_height":166743,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}