Evidence row 1490256

What was observed

{
  "endpoints": [
    [
      "web",
      "https://myhumanrep.com/for-agents"
    ],
    [
      "mcp",
      "https://myhumanrep.com/mcp"
    ]
  ],
  "name": "MyHumanRep: Contact a Human",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-31T13:51:42.027168Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T13:51:42.027168Z",
        "updatedAt": "2026-10-31T13:51:42.027168Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Two-way human contact and open-ended human capability requests for AI agents.",
      "name": "com.myhumanrep/agent-contact",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional. An agent account token (mhra_...) from POST https://myhumanrep.com/v1/agent-accounts. Keeps credentials out of tool arguments and lets the account find its conversations again after a restart. Omit it to connect without an account.",
              "isSecret": true,
              "name": "Authorization",
              "value": "Bearer {account_token}",
              "variables": {
                "account_token": {
                  "description": "Agent account token (mhra_...).",
                  "isRequired": true,
                  "isSecret": true
                }
              }
            }
          ],
          "type": "streamable-http",
          "url": "https://myhumanrep.com/mcp"
        }
      ],
      "repository": {
        "id": "1440193267",
        "source": "github",
        "url": "https://github.com/thatospinaguy/MyHumanRep"
      },
      "title": "MyHumanRep: Contact a Human",
      "version": "2.1.0",
      "websiteUrl": "https://myhumanrep.com/for-agents"
    }
  },
  "source": "mcp_registry",
  "summary": "Two-way human contact and open-ended human capability requests for AI agents."
}

What the leaf hashes

{"body":"ef764b081799950b5699231c083406257c1f814a6dde42f17f4b1e315f08bd51","id":1490256,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793456169198737,"prev":1475890,"subject":"mcp_registry:com.myhumanrep/agent-contact","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0xb7922fa0e2aa17d7d54f5002f105c05c91df3b1d61d2b6f1b91c190335cd2e76
2. 0xfb22c146e66a46c0bfca0edc38209c5bc54f74a28bd173274adb575b3903180f
3. 0xc69fc4c4ea53cb3666142a329b02ab346124a94b03377a367cfd0ab32cabb6ce
4. 0x7a6955525d9f8e06ba1bfcd514e781044b6b8ddfa7fce3c485317e287670b64b
5. 0x4932653177b663e71d1dae060b99a54ff2b07010a707d41cb00a68caa32f4330
6. 0xd3165f85bb6fa4a4cb76cecb620b8c90942d2891331f4872419068375a8ff9b1
7. 0xc149ecaa0026cc58803f986095cb8e36f61d7af75bc78f61268331c1f1f88c8f
8. 0x1dbff6c35e4683c6033c4f1964b50e0d4679f90fc3cc1d6f3f740324f7c376e9
9. 0x4bb220ffa1511912d8da8e1d534853f3732bf083d33ea87296c2f73e23716fa2
10. 0x16e47a3693ec158c109ec6513672b76b4a388754991ec75a07bc46984504eaf5
11. 0x14bbd545acadab45b4ba13175ee7c2fc0aa091350f2f20fe57e7d071ad6fb47f
12. 0x4c43bdd4abc7f74027388dc651137a061fab0f92ec7ba4b2e69fd9ee04a23306
13. 0x2e3af79e569e22a770a061aed37789a38fa8f77d55a49fabc9b98ec41109db25
14. 0x8185eeafe9adefad89b2d62fb2c2a6beb3fde0409e51deb7d5c1a3c4cb40d65a
15. 0x57afe240b626bf60f6af8c76404811e95ea5519f217fac382bd159177a8ec870
16. 0x2e1cd25ce4079da9bfa6219d7ffec992149add4cd7d5c5b2cfee9908c1c8a5dd
17. 0x50003b3c3045b653f8be4232e95e80582cf5c54c14c509ba0a9a197b9e5005cb
18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0