Evidence row 1475020

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": "2026-10-31T01:21:06.901305Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T01:21:06.901305Z",
        "updatedAt": "2026-10-31T01:21:06.901305Z"
      }
    },
    "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": "0.1.483"
        }
      ],
      "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": "0.1.483",
      "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":"61c4c9f1bfd4263eb1e3d605f9f4e08ea9138a7a11076dcf048ec6cce543596e","id":1475020,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793412946079869,"prev":1300795,"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. 0x3c0acb943806e9e2d15a7f66039d4ab12dfd32c9eaa36cb6e7fb0a57f909933a
2. 0xba897a22732dbccc08d9c0f639e872604b1e40f5a90891720363f51e58a2dec2
3. 0x0e1ae609adb34fbbc31e6e2bf7f7006c74f2fb6b0e8a9254d12ecc9374fdbf92
4. 0x8a104d05d27537e1ed0561062631c1c57cb4fff2e896511db24efdb1c66594cf
5. 0x6541dd97e86e0febfc62174f45d324cc45b7417cc34bd6a09ff024d4d52d39a4
6. 0x94e5f05d1f81598644e2fb02a80eeb0829bbdafd3816273d80a8d3fab9abd1a0
7. 0xd546cb039e526e0cefaf7868f23a7c293b22ab06ed2bb1332f81b602e0dcc39e
8. 0x7fe376f688c71f92e2ed1370e24cea2663ff17e781599529106943dd1dcb47d5
9. 0xcb2e35703b32bf62358a11a09e7d5fb805bd481bf24763ab70b62c7b8dd36518
10. 0xfb3d9e260b76c82d89c3734fb435ed9ba23e0d8ab9f0290160d13517705ad6b8
11. 0x8978cee9ee649dbf6c851dd54794d255c51875993e06e1e3324be1cec15b7afd
12. 0x8c03bfa1086a826db5ededcd620542546be4a77b1df6b3f1b528300dad6134de
13. 0x13b302bc666612c6a2355a9f2772bb5e8b41864f84bd2faa6fde4925d59ffbeb
14. 0x52abc997ae7243cb8d8ecfd77101582ba9534053215bf053c093c35dae7572c6
15. 0xc712f139a437e96ecb98a6d83c47c29921720c39ba2e7e94f4973de043fb567c
16. 0x24ea73817c2ff07f87a42be89aff36ac5fe49b64420a647cd406ee60e6a77f70
17. 0x37f13582abb3c002d51c2f190c312129cbc3a39754618fee2c75c2441bb1eb94
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0