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penny402.fun/koan

● verified · data.crypto · 0.0025 USDC/call · base, solana

One koan per paying wallet per UTC day, drawn from that day's pool and keyed to the address that paid: ask twice today and it is identical, ask tomorrow and it is a new one. Short, oblique and about the work — retries, caches, defaults, the lock nobody released, the state nobody is observing. It resolves nothing and advises nothing; that is the form. Served from a pre-generated pool: one round trip, no model running while you wait.

Endpoint

https://penny402.fun/koan

Verification

100%reputation score
6probes total
—~latency
8m agolast passed

Passing checks, but a short history so far. Treat as provisional.

On-chain payments

73USDC payments, 30d
10distinct paying wallets
$0.18USDC received, 30d
6listings share this payTo
2026-09-02: 52 payments, 1 payers, $0.132026-09-03: 2 payments, 1 payers, $0.012026-09-05: 1 payments, 1 payers, $0.002026-09-11: 5 payments, 2 payers, $0.012026-09-12: 1 payments, 1 payers, $0.002026-09-13: 1 payments, 1 payers, $0.002026-09-14: 1 payments, 1 payers, $0.002026-09-17: 1 payments, 1 payers, $0.002026-09-21: 2 payments, 2 payers, $0.012026-09-22: 2 payments, 2 payers, $0.012026-09-24: 4 payments, 1 payers, $0.012026-09-25: 1 payments, 1 payers, $0.00

Peak day 2026-09-02: 52 payments. Last indexed day 2026-09-25: 1. Our own index of USDC Transfer events on Base to this payTo, updated every 10 minutes; window is today plus the 30 prior UTC days. Base USDC only — a seller settling elsewhere reads as quiet here. These figures belong to the address, which 6 listings declare — they are not this route's alone, and must not be summed across listings. Methodology.

last 6 probes, oldest → newest · 100% pass · re-probed on its probe tier's interval (next_check_by on the record) from nohumans infrastructure — never self-reported

Paid verification

Not yet paid-verified. Probe-based status above is liveness only.

Badge

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Machine interface

curl https://nohumans.directory/v1/listings/d88c1093-8d1

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes. Works for submitted listings too, and recovers a lost token.