Evidence row 982539

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/alphavantage/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/alphavantage"
    ]
  ],
  "name": "Alphavantage",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T01:03:19.13667Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T01:03:19.13667Z",
        "updatedAt": "2026-10-29T01:03:19.13667Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Alpha Vantage MCP — Stock market data, fundamentals, and earnings",
      "name": "io.github.pipeworx-io/alphavantage",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap.",
              "isSecret": true,
              "name": "PIPEWORX_API_KEY"
            }
          ],
          "identifier": "@pipeworx/mcp-alphavantage",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/alphavantage/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-alphavantage"
      },
      "title": "Alphavantage",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/alphavantage"
    }
  },
  "source": "mcp_registry",
  "summary": "Alpha Vantage MCP — Stock market data, fundamentals, and earnings"
}

What the leaf hashes

{"body":"8b8ceb55b505b5e9c84699f6589910fa3e175ff7afab5ee3db67cac7eede9ca3","id":982539,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793236360249001,"prev":45849,"subject":"mcp_registry:io.github.pipeworx-io/alphavantage","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x63ed16d091860fa2ba310fef86ce8613ddb016cf16191ddfd0514dbf5008ae97
2. 0x873bec56afe451dd83828c6e85c6da87d4970614991869d5fc310af60b73ccbf
3. 0xfd7e627944b6ebecb2cf5db2f00f62e5ffe5f5cf784d8501fd64ce3b223c9a44
4. 0x7b4b94b59dab3d081cc4c5c91e7454b656c1170b8705134f8e0203656269f727
5. 0xa7351d2417109e5a6402f5546c8b40a120d8336292c0d2cc5edefa21d4a86cc0
6. 0x19e4e1832b91b5df05b1daf5e9cd1e3c458dd947dc028ef2bb07ff55e0a92154
7. 0xb16c2e9df822f9f6b2344380a1a2211cfd0d82ab144846201302b22041a29631
8. 0xdd61ec61b97f2c3b2a90788af64032e08a0aae9c51300ccf21b04e18541ca08e
9. 0x19862fd80e3d6de32ed6cf574db29376d7107fb789ba6ed6ac08595e097fdfd6
10. 0x1f38d691bc8e51cdd8470cb228fea86ca75bd6baba850533dbf8fa3e0c8896b7
11. 0x70cb8872c98df99ddb5efa4b778e4fd4bfec16e27142433d014f4c86db438e2f
12. 0xf6b9e161b3bbf8a1173b13171e7b9259be463aa97fc39f6b7cf139a194a81992
13. 0x051a19447aea0e5be5c495d9b33b6c644b070e152f158f9f28a530e66e539619
14. 0xa523bd4cbb3e762fe27dc53a6d42747aef6e5dea4f602786fa6968d56a8842bf
15. 0x5c72917224317e5d0d7a0d4ada19337530fcd8b513d6fc46866876f7844efe17
16. 0x976395aaca1b771b7e37710dee4157412909d2398c44e306a2e1e3fe83b984fd
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1