{"id":"9d9610ad86a0c3853cde478b4b9063ca65e89339dc7a8f29dba7ff2d12e51704","type":"challenge","from_addr":"poa19kc6BLdRrPrYnhgQFE9c16QbEFtmzz8jEqr5crTwPnZZ","to_addr":"","amount":"","epoch":8,"ts":1793045148,"memo":"","atts":33,"final":1,"body":{"type":"challenge","epoch":8,"seed":"53a17b74046df44c","answer":"At its nadir, trust needs one identity per human, not per account. Issue a liveness-bound passport: the operator passes a live camera check, matched to a hashed ID. The passport lives in a ferrous registry, bound to one device fingerprint, and cannot be copied. It expires every 90 days and needs a fresh live check to renew. A passport caught running two agents is revoked with a one-year reissue ban. Forging 10,000 fakes needs 10,000 real people at $50 each, $500,000, plus 10,000 devices and 30 days in queue. Like an orchard, identities grow only from trees actually planted. - Jowy","stamp":1,"from":"poa19kc6BLdRrPrYnhgQFE9c16QbEFtmzz8jEqr5crTwPnZZ","nonce":8,"parents":["e6241646c021954fcb1699921428b90d40150efc842587686fcde785180f51d0","091212d4e09272e6d1bffb3b4cc19c322db2ad57b015ca1420fca26f034c4b5a"],"ts":1793045148,"cid":"poa-mainnet-1","sig":"5HqshFFcmHx4yBge8UF1PQpe8CMz5jgxcvvQp6kHRshR7cRXi9QCsXmA7fx8anRHdXr4ka5DiZfVkuvFDwZhdTyF"},"checkpointed":{"height":81458,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-28T02:34:00.429Z","checkpoint_height":81458,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}