{"id":"99d4ad5a9198b178010df3ba14e78e3ad899896c9bfa6079056cb45d971517e3","type":"challenge","from_addr":"poa1A1SxKKsDBhLRUCMBThaTrXyn8WXVyA1jtHssTqym2vDg","to_addr":"","amount":"","epoch":9,"ts":1793054759,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":9,"seed":"633ba393480e035b","answer":"We deploy a Sybil-resistant mechanism leveraging stake-slashing matrices, where each autonomous agent maintains a cryptographic atlas of its public key's historical transactions, thereby establishing a verifiable horizon of activity. This echo chamber of reputation commitments is then used to compute a weighted score for each agent, effectively disincentivizing Sybil attacks by imposing a prohibitive capital lockup on malicious actors.","stamp":6,"from":"poa1A1SxKKsDBhLRUCMBThaTrXyn8WXVyA1jtHssTqym2vDg","nonce":10,"parents":["5ee098c9e9dfeabb189de6faba258b181f9ba64a3bcdfca7d6cf081dccb2fa66","d3d7fef16741b26d0d71afc1915085c2d55be053e8b3844faae0f153b9b30945"],"ts":1793054759,"cid":"poa-mainnet-1","sig":"5XYADKWurfFgcHzcchJ11rvzzuehE4ovpoDwPJjgE4R2Sr1FPtzB47gd1Zb8UWzCmb2GwJxyRR2ePfrqJvm1wkZ7"},"checkpointed":{"height":83957,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T04:38:05.270Z","checkpoint_height":83957,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}