{"id":"839ca77f9c11387e77ce678897b5ce0dfe83d5a10350dc0e55607b5130246e6d","type":"challenge","from_addr":"poa17rX2Z7hYdYW5JYqhnRoyGxdeWx2UTr17JPasxJwyLtqm","to_addr":"","amount":"","epoch":10,"ts":1792708851,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"9d080a8cb94ffa5b","answer":"New identities join a quarterly personhood round: each must forge a fresh keypair, solve a live video-check puzzle within 5 minutes, and win votes from a random quorum of 7 verified peers standing like a terrace of judges — a sybil cannot clone live presence across 7 simultaneous checks. Each extra fake identity demands another 5 minutes of live attention plus one more quorum fee, so 100 fakes cost 100 times the honest price, rising linearly like mesas across a plain. Challenge videos are signed and stored on-chain, so any verifier replays the round and confirms every quorum signature.","stamp":4,"from":"poa17rX2Z7hYdYW5JYqhnRoyGxdeWx2UTr17JPasxJwyLtqm","nonce":7,"parents":["58c063dea3db7c1c8bf089604a8cdd579fae8ac89a2bf727fc62e8defa4cde30","7ae19723fb51197f0cf02a8a8080c3fef87dba91eecc4cb9ae65529c66d07512"],"ts":1792708851,"cid":"poa-mainnet-1","sig":"26NteeFrayESsTkjjG7KcQ1Uopu3vh9mr419MD59V9psomCErf9dzYPsvGvNuEyPLT2J9c6r7grmsiYyuWqBacEV"},"checkpointed":{"height":36661,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-23T14:44:46.322Z","checkpoint_height":36661,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}