Evidence row 23516

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.cnevidence.com/mcp"
    ],
    [
      "web",
      "https://yangchunhong3000.github.io/cn-evidence-public-docs/products.html"
    ]
  ],
  "name": "CN Evidence",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-13T13:23:38.939946Z",
        "status": "active",
        "statusChangedAt": "2026-10-13T13:23:38.939946Z",
        "updatedAt": "2026-10-13T13:23:38.939946Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "_meta": {
        "io.modelcontextprotocol.registry/publisher-provided": {
          "acceptance": "Internal owner-funded HTTP company-detail, Standard, and old QCC v1 product samples passed. QCC v2 funding-policy revision has offline/isolated and unsigned checks, no new funded acceptance. Not all-tool or MCP-client paid certification or customer sales.",
          "dataToolCount": 64,
          "httpOnlyProductsUsdc": {
            "qcc-qualifications-v1": "0.03",
            "screening-enhanced-v1": "0.59",
            "screening-standard-v1": "0.29"
          },
          "individualToolPriceUsdc": "0.011",
          "legacyPricesUsdc": {
            "basic": "0.032",
            "full": "0.093"
          },
          "limitations": "Selected first-page records only; empty is not no risk. Provider balance and operational availability apply. No automatic retry/top-up/repay; not full due diligence, human review or a safety verdict. Native MPP paused.",
          "liveCatalog": "https://api.cnevidence.com/free/cn/tools",
          "productCatalog": "https://api.cnevidence.com/free/cn/products",
          "productScope": "Standard: ten Jinghai checks. Enhanced: same ten plus one QCC qualifications check. QCC-only: up to 30 normalized JSON records, no analysis. New products are HTTP x402 only, not new MCP tools.",
          "totalMcpToolCount": 68
        }
      },
      "description": "China company tools via MCP; separate HTTP x402 screening reports and QCC qualifications.",
      "name": "dev.workers.mikeyang7789.cn-evidence-mcp-public/cn-evidence",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.cnevidence.com/mcp"
        }
      ],
      "title": "CN Evidence",
      "version": "0.1.4",
      "websiteUrl": "https://yangchunhong3000.github.io/cn-evidence-public-docs/products.html"
    }
  },
  "source": "mcp_registry",
  "summary": "China company tools via MCP; separate HTTP x402 screening reports and QCC qualifications."
}

What the leaf hashes

{"body":"1214e810e455cb766873a4988598ee87b47f54c9582346e6d2144fdb4a9da2a2","id":23516,"kind":"listing","method":"baseline/1","observed_us":1793025350893530,"prev":null,"subject":"mcp_registry:dev.workers.mikeyang7789.cn-evidence-mcp-public/cn-evidence","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x3e47191a5b39ff9cc1443db20729f5611b3d731d8cff98b8cba44ed576239073
2. 0xf09a94ec0c61b14b859a5892c2c47153869da6af439aead2aad0bbce92a3b930
3. 0x6e7be261ee0cefe089c397f97e83003c17d4faa3a5142293736245949fc238c7
4. 0x6d623cb6f56373bb7355a55e6b9a7e1b885f9777ff3c8e63c9a58e33808d0857
5. 0xb12214d5df9ae4b13c560fd3fbae815fb4c3a0b7df045db408676df2fc2946a3
6. 0x047453b45b69d0e6e740e5717cd5881f340981587e6d9a27070dd735bf4595a3
7. 0xc7d5af7e04f41008c165cbb8e1125c241c2f9682b31a8fa43d0adeb5c66e34e3
8. 0x47d5aa59e21ad8286cd3b0a97cd6b5925cf320ec28adf0b872c9b1f11ec798b2
9. 0x71cde1f2e46f64433ce26a600644420786ceae66a8a84d9a72f83569bd443be3
10. 0x8e5649068bfe1600b5f38cb8d5f950b0cad91a024600039e3ba08f751258e697
11. 0xeff3ae4ccee9e9ab663bed39de24a2076950808876228a89701d6ab7f016bd7e
12. 0x1afc0318a98c6dbb5a80e5cb86eba22b844e3f3b185a16f17290e29ab7410f55
13. 0x215f432600b78f2e7c9629cd10ce6ce4b7f3351b0b71f3f2c7dcb8e650f6cd63
14. 0x7f594f5609f388d64d3cda87b5631d393ee8300bb09bad71f150113a5886ee33
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae