Evidence row 35959

What was observed

{
  "endpoints": [
    [
      "web",
      "https://dcc-mcp.github.io/"
    ]
  ],
  "name": "DCC-MCP Core",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T11:44:55.027124Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T11:44:55.027124Z",
        "updatedAt": "2026-10-25T11:44:55.027124Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Agent control plane for DCC and engine hosts: one MCP endpoint, one tool contract.",
      "name": "io.github.dcc-mcp/dcc-mcp-core",
      "packages": [
        {
          "environmentVariables": [
            {
              "default": "9765",
              "description": "Port the machine-wide gateway binds. One agent endpoint fronts every live DCC backend, so the port in the transport URL has to match this value.",
              "name": "DCC_MCP_GATEWAY_PORT"
            }
          ],
          "identifier": "dcc-mcp-server",
          "registryBaseUrl": "https://pypi.org",
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "streamable-http",
            "url": "http://127.0.0.1:{DCC_MCP_GATEWAY_PORT}/mcp"
          },
          "version": "0.20.48"
        }
      ],
      "repository": {
        "id": "950630502",
        "source": "github",
        "url": "https://github.com/dcc-mcp/dcc-mcp-core"
      },
      "title": "DCC-MCP Core",
      "version": "0.20.48",
      "websiteUrl": "https://dcc-mcp.github.io/"
    }
  },
  "source": "mcp_registry",
  "summary": "Agent control plane for DCC and engine hosts: one MCP endpoint, one tool contract."
}

What the leaf hashes

{"body":"d1ad66d52c37c4bd86259a60b95a68a7bf95a415e121fa5eb9dfb39bdbbe4128","id":35959,"kind":"listing","method":"baseline/1","observed_us":1793025379612745,"prev":null,"subject":"mcp_registry:io.github.dcc-mcp/dcc-mcp-core","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. 0x370314eacb0733bc5ddd0bc77ae0955365818423184659540b41a3320a0b2a14
2. 0xec7c9eed566038b954c3c1b030247b1f7f0a795fbb373352c641a68fb37069bd
3. 0xb0f9d7ccfc580d5ade7e0f0fe669c3a194c7d583a6479deb18672c55a0f3b70f
4. 0x13ce8e5ac5bda1dd98a0e957c95c2aaa685fa36fc7541a4cb3d1ce2b09f3ece0
5. 0xa217f65c7901215ee933d8deb1c8d813679d19748d0d9b124078ea0fa661ca67
6. 0x8d01e4155b1f7b038fb0432e7b96f8c01d6de20786f5281e33c58e694f4b662b
7. 0xf2291d1bb7647ebd91775bdc5754f527264947bd4c8dfa5c0c9348f2b9b6a0ac
8. 0x9acb7560c9b2c7d71e1e733b932a61b5bb4e923a2b7c33783f07157e38e8e05f
9. 0xccde764a9dad94e012262c23cb26faf6ab3ad6398eb6de621d7359132d68c0af
10. 0x8681b8a904a71605e6e13e7c5c8ece78e783c5629075c54dc57234a15410c0d8
11. 0x92b5da9306740c6310c9590169e789efc810ad3fa152b365777b6395fec4767f
12. 0x8b23d34f6cd746f123b1e4d09449280800a81e00febe1fd9224b6802057238d5
13. 0xdfc7a920beab71e6882e75c57bf136a5354c4ea989a35108a69046bc62059090
14. 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae