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Independent MeasurementEndpoint record (L0 · L1)Published state: passLast probed: 2026-09-26 · 3 days ago

x402.shizu.me/sentiment

1.Catalog declaration

Catalog declaration for this endpoint
Resource URLhttps://x402.shizu.me/sentiment
Sourcecdp_bazaar
Declared methodGET
Networkeip155:8453
Receiving address0x217e5fe265eb78b29067bf8324ef03a7d8e167c4
Declared price (base units)2000
Catalog statusactive
First seen / last seen2026-08-14 08:52 UTC / 2026-09-29 01:03 UTC
Catalog-reported calls / payers (30d)1 / 1

2.Probe history

2026-08-272026-09-26
Figure 1. Probe timeline, last 8 probes for this endpoint (UTC). Filled = pass, crossed = fail, dashed = unverified. Same-day probes overlap.
L0 probe history, newest first
Probed atMethodVerdictHTTPLatencyReason
2026-09-26 10:30 UTCGETpass402371 ms—
2026-09-22 11:24 UTCGETpass402462 ms—
2026-09-18 11:24 UTCGETpass402578 ms—
2026-09-15 11:24 UTCGETpass402437 ms—
2026-09-11 11:24 UTCGETpass402336 ms—
2026-09-08 11:24 UTCGETpass402255 ms—
2026-09-03 11:24 UTCGETpass402143 ms—
2026-08-27 10:33 UTCGETfail402119 msprice_mismatchAmount or asset differs from the catalog declaration (the values compared were not recorded before the 2026-09-29 change).

3.L1 — real purchases

No paid purchases recorded for this endpoint yet.

Get one email when this record's verdict changes. No digest, no marketing — one message per change, and only for this endpoint. We first send one confirmation email; nothing else goes out until you confirm.

4.Catalog listing events

No listing changes observed.

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.

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