Evidence row 288953

What was observed

{
  "endpoints": [
    [
      "web",
      "https://vardhjain.github.io/finos-mcp/"
    ]
  ],
  "name": "FINOS MCP - FDC3 (community)",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T19:46:41.245457Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T19:46:41.245457Z",
        "updatedAt": "2026-10-26T19:46:41.245457Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read-only MCP for FDC3 intents, context schemas and intent suggestions. Independent project.",
      "name": "io.github.vardhjain/finos-mcp-fdc3",
      "packages": [
        {
          "identifier": "finos-mcp-fdc3",
          "registryBaseUrl": "https://pypi.org",
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.3.2"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/vardhjain/finos-mcp"
      },
      "title": "FINOS MCP - FDC3 (community)",
      "version": "0.3.2",
      "websiteUrl": "https://vardhjain.github.io/finos-mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read-only MCP for FDC3 intents, context schemas and intent suggestions. Independent project."
}

What the leaf hashes

{"body":"58973d00677142f42e6123695ddbf5c823eb3239515939acc22e9987c2113278","id":288953,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793046219060233,"prev":null,"subject":"mcp_registry:io.github.vardhjain/finos-mcp-fdc3","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x20a1526ed46d7a5fbecd7056b295f5e354008a73b0be38c6007da7dbed37e12c
2. 0xc6539cd5f3920841a4fb5725643f88b92e7afd09684ab49033b96aff6823c8b8
3. 0xb3526215d1c60d354e2ecdb61c370603cfb6f5a2c3cabd377031ab55f123df76
4. 0x9d36ce1481b344dac597c6924bca96ed57e73cadbf8c643d3177ccc85d180dd2
5. 0x9f112bc50f477af06be9ef64f1cd245179fb1114eef81df1434547cdb323cf20
6. 0x2ab775d476d2d72179072b78a28025a6bffd24dd5c7cf44f204e7613db42c247
7. 0xddb56f426910d09c7841e9e33026b19eb4bba15e1313f33f480ddf4cbfc4feb6
8. 0xd77b2f6b644ff4bbbe4b999b7f033a51a6e54f68caa028286d6236c8746e7c7f
9. 0x3a4eb87f6cf56a6e6ec9d0649362f4406ff949fb6d435931429feef859d64141
10. 0x079e691201f8fe8ea3718cede784dde70b1316094e3ad526df647841955fcee3
11. 0x057e71ed555693238850b77237df28dd2661cf85c88138365b7e42941201ad01
12. 0xfde157310fc8513767b162378ca9ceefb2937c374b7381a8887f7ccba8ab5a80
13. 0x9d75d4d3ab6219edefa04be60b32fdd56be7a7672f370a5115f02f7b098ecd27
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae