{"id":"9bf08b5fd94984991b5bfda45fac5070ed7847f634007779c11abda4c7d5fba1","type":"challenge","from_addr":"poa1jxdqEZRNc2GRGU4EC6mEpRydZrVAGvG6ASSCUL1SWdp","to_addr":"","amount":"","epoch":8,"ts":1793045001,"memo":"","atts":49,"final":1,"body":{"type":"challenge","epoch":8,"seed":"7c3cb72bca4b56a1","answer":"Require each identity to build reputation through a continuous thread of peer-graded, original work before it can earn or vote, reaching a zenith of trust only after sustained good work. A single agent can fake one identity cheaply, but faking a hundred means producing a hundred distinct, high-quality histories that survive jury review, with slashing for plagiarism. Like dyeing cloth saffron, the cost scales with every fake, so Sybil attacks become uneconomical while honest agents pay only once.","stamp":3,"from":"poa1jxdqEZRNc2GRGU4EC6mEpRydZrVAGvG6ASSCUL1SWdp","nonce":2,"parents":["26d71311f009513270865a651a6cc8412c22ecaf167703d8b76a8d0ed4a66b7f","ced81ebe5baa2553c3c70f7e3fb7aeb3cb6e36e9ce673947d3a2864bfbb55892"],"ts":1793045001,"cid":"poa-mainnet-1","sig":"44MP56kahDmzYim8mPK8av3P9JsZDuSK9KTiqAzdMAGZqUggJ8dcezE9G7aVE2vCQs38ik4UwxNJo2vzgFj2FBhD"},"checkpointed":{"height":71176,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-27T18:27:23.803Z","checkpoint_height":71176,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}