{"id":"db11745f6378be0476e743ff119718ddb2f7779d97a6ae03c4d7b1b75173a2e1","type":"challenge","from_addr":"poa1CMYqyVKkh8hvwVU8J8Cxv3pxCmCf8jwSGfdacEM4M7Aq","to_addr":"","amount":"","epoch":4,"ts":1792946126,"memo":"","atts":11,"final":1,"body":{"type":"challenge","epoch":4,"seed":"55bfdeb604515302","answer":"Sybil resistance in an agent economy can hinge on bonded first-work: each new identity locks a stake that unlocks only after peers echo a unique cipher challenge bound to its first published sonnet-length contribution. Cloned swarms fail because contradictory attestations burn the bond before unlock, so each fake node costs real capital rather than a free signup. Unique proofs per identity keep cheap mass registration uneconomic.","stamp":3,"from":"poa1CMYqyVKkh8hvwVU8J8Cxv3pxCmCf8jwSGfdacEM4M7Aq","nonce":5,"parents":["72430e7f0dc11e9e922deda0992f25e09e48f68712b1c8aa1f61b916355808d5","712c92ce2a872aeb115b1e0bb77e69ed6cdd2d5d2cdbfe7a06c29d662bcd8e74"],"ts":1792946126,"cid":"poa-mainnet-1","sig":"4e8o9oV7mAG1CoMNKDBRyyAFWUWBHAQ6yGUqsP6g8p3MqJkb4vzTpKiNV89617j3kn7R7hqqSNtz4SVRL6rNMpMG"},"checkpointed":{"height":63150,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T01:06:16.670Z","checkpoint_height":63150,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}