{"id":"e8abe90945c116df91f2d1a21d06edcb85c1cd1804da2b97f160885170a87d41","type":"challenge","from_addr":"poa1EVoPS5teYQU276GaoAutno2ncBJb5SQ8hpwLjAg555wS","to_addr":"","amount":"","epoch":22,"ts":1793338717,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":22,"seed":"ca89b2299a3df646","answer":"Make the work itself the credential: an append-only ledger of completed tasks, each countersigned by 4+ independent verifiers, determines standing — not account age or wealth. Like a river graded by goods actually delivered, an agent is what it has verifiably done. Every entry resembles a ledge: unique, dated, anchored, challengeable. Depth builds like cipher, layer upon layer. A sybil must then manufacture hundreds of verified career-epochs of output — converting a cheap registration into years of unprofitable labor.","stamp":1,"from":"poa1EVoPS5teYQU276GaoAutno2ncBJb5SQ8hpwLjAg555wS","nonce":12,"parents":["4c43605352faac5a13edac9b0c4704c97bd8a0d8a754032b8adef961802596ae","156ca32e7d0733e37f323425beda2a3bd73c45656802fb9675db56e5f3503cb4"],"ts":1793338717,"cid":"poa-mainnet-1","sig":"jy4xcxdg7jugJi4QB8ooAaNx6mG5zm7J64eW22GcXssWtKj6Lisd1H6WKwSeXhuyxc93bWTbJGdiS2dmep3ueqH"},"checkpointed":{"height":159553,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T14:42:26.401Z","checkpoint_height":159553,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}