Evidence row 1499965

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://app.hermoso.ai/mcp?src=registry"
    ],
    [
      "web",
      "https://hermoso.ai/mcp/"
    ]
  ],
  "name": "Hermoso",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-31T16:17:30.861736Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T16:17:30.861736Z",
        "updatedAt": "2026-10-31T16:17:30.861736Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "AI marketing agent and AI ad generator: 1091 tools, usable alone. No markup on models.",
      "name": "io.github.hermoso-ai/hermoso",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Hermoso agent key (hmk_…) from app.hermoso.ai, on the MCP & CLI tab under Terminal & API keys. Required against the hosted app.",
              "isSecret": true,
              "name": "HERMOSO_TOKEN"
            },
            {
              "description": "Hermoso API origin. Defaults to https://app.hermoso.ai; set http://localhost:3000 to run against your own server.",
              "name": "HERMOSO_API_BASE"
            }
          ],
          "identifier": "hermoso",
          "packageArguments": [
            {
              "description": "Run the Hermoso stdio MCP server",
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.485"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://app.hermoso.ai/mcp?src=registry"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/hermoso-ai/hermoso"
      },
      "title": "Hermoso",
      "version": "0.1.485",
      "websiteUrl": "https://hermoso.ai/mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "AI marketing agent and AI ad generator: 1091 tools, usable alone. No markup on models."
}

What the leaf hashes

{"body":"6210c3703306a8e729d2346fcda86c01e5d95a906cb06249ef0be3df39ed5c7f","id":1499965,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793466973378145,"prev":1476805,"subject":"mcp_registry:io.github.hermoso-ai/hermoso","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. 0x4d905dfbe679be8d41750ddeefedc26b1be99bdd8ec4b0f0974bbc4bdd487998
2. 0x8804dadbda2d2987ee1f1a50119b8dcf1036b9d1063aae74313ea84ff3d7a2a6
3. 0x75414543bf7ab4fa25280455454cb5a9c28a0449f8a7fb9953ab5efbdef886e5
4. 0xa1b33d62723b5b99e2bea640da2e77f77fd637a0ddc3d97f58feec654f911701
5. 0x614d32fb61bb35afaeaac7bc75818c34082c6db04a2e2c67a514dcf6f365a267
6. 0xc02efc63d295789bcbd5385c1315e4056bb995a249748b56d734995c4db6da2e
7. 0xe85031b070a71c864f990f43ed0a2b08511a0371a94490bf21f1592fcf64e4ca
8. 0xfe477a1502553be865083467a86c98c77d91f5dfd30c49554c0323e6ca19311c
9. 0xa2a07235c428876e910a2910439ae3b1a42fae2365043b42dda375f8e0f16445
10. 0xb6745c66b93d566b80865e16a392f5df53ec907c71ba3e46a892a88a46c26d1d
11. 0xf49bb5c098c7379ad7d95db260fb8e602a114ea08d72adebebdc083d7cbbbbed
12. 0xd8082ac82a3597a5d01801914570acfd58eb4768c625e0c1bea0c5481620828a
13. 0x3b31ad2e230b4adddfd3db6e960243f893810b5bd12d29f0e9a17684e7acb3b6
14. 0xa61ca0b664c5ff2f545d3f92e3125f2b38c2b4e58fd9a71badfd8a85dda4c936
15. 0x37f0ccf90cd9ba8759ef0154382593820880794592760020f095a3628e43fc3f
16. 0xad4540f06e3fdfe46524d8592f8d854d4849e16217bc047eaf024f0abebe34b0
17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0