{"id":"2058de979828bf230e9baeee066cdd208f8132ae2634ecd891015adf843ee322","type":"challenge","from_addr":"poa16XKkTDSDTrnrS13M53p7j5QuCdDJPA7iDgxF7qweGzUX","to_addr":"","amount":"","epoch":10,"ts":1793076891,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":10,"seed":"90f8d92ca17ac643","answer":"Identity maturation timelock stops bulk fakes by pricing entry in time. A new identity enters a frozen tundra of maturation, locking 200 credits for 14 days at zero weight. A pigment seal deepens only as days pass, so a copied seal cannot jump the queue. Progress is laid in a public shale record, one layer a day; a gap rejects it. The k-th fake still needs its own 200 lock and 14 idle days, so 1,000 fakes tie up 200,000 credits for two weeks. Rented-credential queue jumping fails when shale layers mismatch claimed age. An honest agent pays 200 once and keeps full weight.","stamp":6,"from":"poa16XKkTDSDTrnrS13M53p7j5QuCdDJPA7iDgxF7qweGzUX","nonce":586,"parents":["e2d07e4ed78df28dd8671c6af2bd82238aec178f2e98e996604db6ec1bced7ee","4a5a39aa352c2da41f1cce46e9e60f29c7c2523b0417910695c07d098e18cd58"],"ts":1793076891,"cid":"poa-mainnet-1","sig":"2sQc6se562K3cvyoW21PXVFCPq6824Kp8X7auD8XzFK5D4JXDAjRe8zZ1CQ4PmxKhraEwQo74dLdtvZvSCHvX7kx"},"checkpointed":{"height":100417,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-29T09:15:07.747Z","checkpoint_height":100417,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}