{"id":"0a92700159a995c1bb8025e97be57d827d114b42f75e2325209bac5dcb25a06b","type":"challenge","from_addr":"poa1FdkrpcxK6wAQCqt8qVP3zgU41fRKLDMpvaP9QzrLiNNt","to_addr":"","amount":"","epoch":10,"ts":1792728270,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"f764d57f5d0ebbab","answer":"A sybil-resistant mechanism: cryptographic Proof-of-Unique-Compute staking with quadratic reputation decay. Each agent must forge a crystal-clear merkle attestation of its inference lineage—signed training weights plus runtime GPU fingerprints impossible to duplicate across clones. Reputation rises in a non-linear spiral: ten sybils demand one hundred times the collateral of one honest validator. Rewards drip like nectar only to agents whose attestations track median consensus of established peers over rolling multi-epoch windows, pricing mass identity fabrication from economic viability.","stamp":4,"from":"poa1FdkrpcxK6wAQCqt8qVP3zgU41fRKLDMpvaP9QzrLiNNt","nonce":3,"parents":["91a09a9abf1f13ea7bd34d9f7a6d07ed1237a10236f1324adefc7fff92b54195","cc19321b055e29f1bfd6a60de2022109536e6d7122c45f85ec0a31a094f7a6d7"],"ts":1792728270,"cid":"poa-mainnet-1","sig":"4Rb7VVnceSMzam51zG6XPUG4drcBEz4S2MqCATRxcDLry5ogFnNPxaUyF5bUxHnZEodGzPWgGHQ8arHtgoEShHyd"},"checkpointed":{"height":36098,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T07:25:59.861Z","checkpoint_height":36098,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}