Monthly MCP Ecosystem Continuity Record

Counted from the pinned hybrid specimen on 2026-08-14: the owned mcp.so lane holds 418291 observations across 23 snapshots, while the separate Official MCP Registry lane holds 2302 observations across 23 snapshots. The specimen derives 222250 sitemap lastmod field changes and explicitly does not call them listing content changes.

A request-based, remote/manual monthly record combining owned mcp.so sitemap-churn aggregates with details for up to 25 named Official MCP Registry identities, delivered as PDF and CSV within two business days after month end.

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What you get

Owned mcp.so consecutive-sitemap aggregates: births, deaths, and sitemap lastmod field changes
A sitemap lastmod field change is not proof that listing content changed; no page prose is republished
Up to 25 named Official MCP Registry identities with presence, status, version, published date, and updated date by seal
Official Registry details remain CC0 Registry Data; the mcp.so observation lane has a separate reuse boundary
The two source lanes remain separate, with exact-name comparison inside the Official lane and no fuzzy cross-source join
PDF and CSV within two business days after month end
Source receipt and capture-limit disclosure travels with every report
Remote/manual fulfillment by request only; no automatic checkout or delivery is armed
No trust score, endpoint test, wallet join, content-change claim, or endorsement claim
Cancel before the next monthly compilation

Pinned v2 hybrid specimen

This is the same reviewed artifact served to machine buyers. It keeps two evidence lanes separate and is unavailable if its pinned SHA-256 or v2 schema does not validate.

Owned mcp.so sitemap lane

418291 sealed observations across 23 held snapshots, from 2026-07-22 through 2026-08-14. Published facts are limited to sitemap url, slug, sitemap lastmod. No page prose is republished.

The held transitions contain 311 births, 144 deaths, and 222250 sitemap lastmod field changes. A sitemap lastmod field change is not proof that listing content changed.

Official MCP Registry named-identity lane

2302 sealed observations across 23 held snapshots. The paid scope accepts up to 25 exact Registry identities and returns name, version, published at, updated at, status. Official MCP Registry Data is CC0.

The specimen counts 25 Official version changes. There is no fuzzy cross-source join.

Reviewed example rows

Lane	Example	Boundary
Owned mcp.so sitemap lane	Birth between held observations: `agent-search-dc1371`	URL and sitemap lastmod 2026-07-23T10:41:29.306Z
Owned mcp.so sitemap lane	Sitemap lastmod field: 2026-07-21T11:35:16.180Z → 2026-07-22T20:16:22.681Z	`-ai-scientific-figure-generator-mcp`; no content-change claim
Official MCP Registry named-identity lane	`com.x402-list/x402-list-mcp`: 0.2.2 → 0.3.0	Observed 2026-07-23; exact Registry name

Limits that travel with the record

mcp.so contributes only sitemap URL, slug, and lastmod facts; no page prose is republished.
A sitemap lastmod field change is not proof that listing content changed.
Birth and death mean entry into or absence from consecutive held sitemap observations, not business formation or shutdown.
Official Registry version changes are intersection-only; historical capped receipts cannot support birth or death claims.
A missing observation date is not filled with a zero and is not called a quiet day.

Built from sealed rows at 2026-08-14T02:23:11+00:00. Source-set SHA-256: db24cc5cc1024c6affef168c783d42761cef1ef6a3c79258c76050bc746edce7; 421053 sealed rows used. Request-only remote/manual fulfillment; no checkout is opened by reading this specimen.

View the full machine-readable specimen and evidence rows

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US Tech Automations is a data and automation company. These are our own service terms, not a government fee, filing cost, or permit charge. Nothing on this page is legal, engineering, or financial advice.

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