Evidence row 1476805

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": "2026-10-31T03:45:10.041522Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T03:45:10.041522Z",
        "updatedAt": "2026-10-31T03:45:10.041522Z"
      }
    },
    "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": "0.1.484"
        }
      ],
      "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": "0.1.484",
      "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":"2a6739c55c90ad35e16b4b4074caf196c297f47b6a6230b00e48dee6f422486d","id":1476805,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793420148000997,"prev":1475020,"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. 0x5d7dae3ee189587fe1e5c5fd3a080d3f99d7fa96ddadc7107719ca1d50370065
2. 0x9933fa66eee16b101cd0c45d8d469069c7cd02548fbf4ee52d7ed280c07541ec
3. 0x32d9bbd8f27e3f7dccf15d40024b756266c25af2887fd78b2000637202eb6749
4. 0x1ad189547e83f6bb06cb28ace48561f597f497f40d00f8b242c1e18c89aafd0a
5. 0xac035575419ad6e938f65bec44459aaced55c0cae5bd687357ddbc5bc12380f7
6. 0x25ecb01441201cff9f91c5ca695adbd6cb569cc995e94458de4d767cd0609028
7. 0x4093511bb6315d5e03a0a3ea9642f044112089eea7878dd3ec56a94d1a75a35e
8. 0xda01463207d6d32664bd21dfc4c63a4bbfe6dba0fb048dffc7a580133ad6e6a8
9. 0x4f52a5df3e8c2408f1b70a77d0a778cb255b9123a2d53651abcba6aa65b09d20
10. 0x8156e9b23256e2acf7faaffd21d88e9a69a7a519153842200192f435228fc8db
11. 0xce2efbb5eaf7bb16e9f658275d6116c2996080ecf5952dc85645a2f9d9994613
12. 0xa5db48a4304108f3eabc27a9ef089ec07fdd3f0f898dea7f7a40c247710dd72d
13. 0x238075122bf391de34d3a894036bb855e1137942648f00143f9a686a726fcddd
14. 0xe765fc7bdfb534be348bf6984775b8261507431e58900f7a1ab269c53c5b1e8b
15. 0xb9a00c724331b305deaa876d5d2baf53b847ff3c7ce37abb0ae1653b2534aad5
16. 0xad4540f06e3fdfe46524d8592f8d854d4849e16217bc047eaf024f0abebe34b0
17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0