Independent MeasurementEndpoint record (L0 · L1)Published state: passLast probed: 2026-09-04 · today
openwebninja-x402.vercel.app/api/play-store-apps/categories
1.Catalog declaration
| Resource URL | https://openwebninja-x402.vercel.app/api/play-store-apps/categories |
| Source | cdp_bazaar |
| Declared method | GET |
| Network | eip155:8453 |
| Receiving address | 0xc0ccf68a8e61a4d25eecfcacd486e673e900de0a |
| Declared price (base units) | 10000 |
| Catalog status | active |
| First seen / last seen | 2026-08-14 08:52 UTC / 2026-09-05 01:03 UTC |
| Catalog-reported calls / payers (30d) | 2 / 1 |
2.Probe history
2026-09-012026-09-04
| Probed at | Method | Verdict | HTTP | Latency | Reason |
|---|---|---|---|---|---|
| 2026-09-04 23:40 UTC | GET | pass | 402 | 127 ms | — |
| 2026-09-04 14:40 UTC | GET | pass | 402 | 262 ms | — |
| 2026-09-01 23:13 UTC | GET | pass | 402 | 69 ms | — |
3.L1 — real purchases
No covert purchases recorded for this endpoint yet.
4.Catalog listing events
| Detected on | Event | Before | After |
|---|---|---|---|
| 2026-08-21 | relisted | {"status":"delisted"} | {"status":"active"} |
| 2026-08-20 | delisted | {"status":"active"} | {"status":"delisted"} |
unverified is not a failure; a fail is published only after two consecutive failing probes. Definitions: methodology.
5.Dispute this record
Think a measurement above is wrong? Say which probe or purchase and what you observed instead. One person reads it and replies. The record is never deleted on dispute: if it was wrong, the correction is published with the same weight; if it was right, it stands. Operators who control the receiving address can also sign a dispute via POST /api/v1/observatory/disputes (API reference), which re-measures through the normal publication gate.