> PREVIEW — Preview build. Every record on this site is synthetic fixture data on reserved example domains. It is not the reliability record and describes no real server.

# beta.example.org/sse

Last observed: 2026-03-03T08:00:00Z
Recorded as: HTTP_4XX (http_404)
Transport: sse
Observations held: 3
Published: yes

## Observations

| Observed | Snapshot | Recorded as | Detail | Latency ms | Tools | Tool schema fingerprint |
|---|---|---|---|---|---|---|
| 2026-03-01T08:00:00Z | REL-SNAP-901 | HTTP_4XX | http_404 | - | - | - |
| 2026-03-02T08:00:00Z | REL-SNAP-902 | HTTP_4XX | http_404 | - | - | - |
| 2026-03-03T08:00:00Z | REL-SNAP-903 | HTTP_4XX | http_404 | - | - | - |

## Identity

Record key: beta.example.org/sse (the normalised endpoint observed)
Registry names: org.example.beta/beta-mcp
Name reported by the server: not reported (self-reported, unverified, never used as identity)

Each observation carries a merkle leaf in the snapshot it belongs to. The chain
establishes that a root existed by a given time; it does not establish that any
measurement is true.