Evidence row 3777905

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp-hosted.whoisxmlapi.com/mcp"
    ],
    [
      "web",
      "https://mcp.whoisxmlapi.com/"
    ]
  ],
  "name": "WhoisXML API MCP Server",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-06T21:55:45.475972Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T21:55:45.475972Z",
        "updatedAt": "2026-11-06T21:55:45.475972Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "35 WHOIS, DNS, IP, threat intelligence, email, and bulk tools for AI agents via WhoisXML API.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "400x400"
          ],
          "src": "https://mcp.whoisxmlapi.com/logo-400x400.png"
        }
      ],
      "name": "io.github.whois-api-llc/mcp-whoisxmlapi",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "WhoisXML API key (get one at https://whoisxmlapi.com)",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "WHOISXMLAPI_TOKEN"
            }
          ],
          "identifier": "@whoisxmlapidotcom/mcp-whoisxmlapi",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.16.1"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp-hosted.whoisxmlapi.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/whoisxmlapi/mcp-whoisxmlapi"
      },
      "title": "WhoisXML API MCP Server",
      "version": "1.16.1",
      "websiteUrl": "https://mcp.whoisxmlapi.com"
    }
  },
  "source": "mcp_registry",
  "summary": "35 WHOIS, DNS, IP, threat intelligence, email, and bulk tools for AI agents via WhoisXML API."
}

What the leaf hashes

{"body":"c0a67f38b192ef0a9be0323af9ce0a2cf0a6edb4b1bbef75ef21a3b202a9f097","id":3777905,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794003826229517,"prev":3431750,"subject":"mcp_registry:io.github.whois-api-llc/mcp-whoisxmlapi","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x0abbeb7abf185a38af426e8da47cc436fa3d17db362f17011b6f00f14936786d
2. 0x12b6db5651a5d0f184e9739331b705cc9c220eb707418676952ac37d9bc31488
3. 0xec9b35c000b62c69d65bada086ae2a08ae04e1052fa86f5c9d0da45c0bd6d562
4. 0x2862a5d29232917937db526ef47c38272e4590f404cabf94ba905caf9adc0c66
5. 0x9565ad0bc62e7845c11ad90c110eb8c1fc061ca3efd6264166442e25176525fc
6. 0x326ccb6cd1a933b92983cbcdb44664499ccedb06c0db7eac3e9521b23f8e166c
7. 0x43187b8d5a904091a6661c6cfce4e99f78d71e37ef50b975cb40148d1e880f05
8. 0x68c2de638cdf9ca3ec4ca55adf32f22b7f776c9951d403b0aed920e505ec7868
9. 0x53c67bdb1d3e626cc757f4b27f63924b761b8cc94707dd472e67e8b057b86daf
10. 0x00d74da3fff9d6fe4a85dede5b963f221c22a19b0452a4d1e8ac22ef6eee33f3
11. 0x61b05bbbf7dc1cab60b7ef4376a8120780853f53294ef916f0ca1ea42ab3faba
12. 0xa67924ddff97316152d5df02e88a2afb8f52f3bd9e1c67393eac17c5ff1e1bd8
13. 0x484141e98bb52675010773cd752630fd28af547ec9b86a8eb55a8ef6fdf06093
14. 0xab5d80a23ca5a52b4c56f2bb72b2f4bbc10fbb76450f278d3e5eeb93a98596cb
15. 0xc1c168f06fcf5aacb7cf4877c193f1924402c94b5590a7647a022d30da984477
16. 0x63d3b15302a17641ec84d6d16c07594288ca45016a6cc12a65ca679e6cd95c97
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1