Evidence row 42986

What was observed

{
  "endpoints": [
    [
      "web",
      "https://app.mind-elixir.com/"
    ]
  ],
  "name": "Mind Elixir",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-14T12:28:19.028149Z",
        "status": "active",
        "statusChangedAt": "2026-09-14T12:28:19.028149Z",
        "updatedAt": "2026-09-14T12:28:19.028149Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "_meta": {
        "io.modelcontextprotocol.registry/publisher-provided": {
          "categories": [
            "productivity",
            "note-taking",
            "knowledge-management",
            "mind-maps"
          ],
          "contact": "https://github.com/mind-elixir",
          "desktopAppUrl": "https://app.mind-elixir.com",
          "docs": "https://app.mind-elixir.com/blog/use-mcp",
          "io.mind-elixir": {
            "defaultEndpoint": "http://127.0.0.1:6595/mcp",
            "tools": [
              {
                "description": "Create a new blank mind map and navigate the app to the editor.",
                "name": "new_mindmap"
              },
              {
                "description": "Return the full node tree (topics, IDs, hierarchy) of the current mind map.",
                "name": "get_all_nodes"
              },
              {
                "description": "Replace the current mind map with one built from a JSON structure.",
                "name": "generate_mindmap"
              },
              {
                "description": "Change the topic text of an existing node, keeping its position and links.",
                "name": "edit_topic"
              },
              {
                "description": "Add a child node under an existing parent; returns the generated node ID.",
                "name": "add_child"
              },
              {
                "description": "Attach a summary node that consolidates a range of sibling child nodes.",
                "name": "add_node_summary"
              },
              {
                "description": "Draw a labelled connection arrow between two nodes to show a relationship.",
                "name": "add_arrow"
              }
            ]
          },
          "keywords": [
            "mind map",
            "mindmap",
            "mind mapping",
            "brainstorming",
            "outline",
            "note-taking",
            "knowledge base",
            "diagram",
            "desktop",
            "tauri"
          ],
          "longDescription": "A local bridge to the MCP server built into Mind Elixir Desktop. It exposes seven tools that let an AI assistant create a mind map from scratch, read the map that is currently open, rename and add nodes, attach summary nodes over a range of siblings, and draw labelled arrows between nodes. All processing stays on the user's machine: the desktop app hosts the endpoint on 127.0.0.1:6595 and the bridge only forwards JSON-RPC over loopback.",
          "requiresDesktopApp": true
        }
      },
      "description": "Create, edit, and organize mind maps in the Mind Elixir Desktop app from any MCP client.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "1024x1024"
          ],
          "src": "https://raw.githubusercontent.com/mind-elixir/mcp/main/app-icon.png"
        }
      ],
      "name": "io.github.mind-elixir/mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Target URL of the Mind Elixir Desktop MCP endpoint. Defaults to http://127.0.0.1:6595/mcp",
              "format": "string",
              "name": "MIND_ELIXIR_MCP_URL"
            }
          ],
          "identifier": "@mind-elixir/mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.5"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/mind-elixir/mcp"
      },
      "title": "Mind Elixir",
      "version": "0.1.5",
      "websiteUrl": "https://app.mind-elixir.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Create, edit, and organize mind maps in the Mind Elixir Desktop app from any MCP client."
}

What the leaf hashes

{"body":"89530fa3026c9fedf9658f06faca2627bbb85ffa54a559715dcc29a667cf3533","id":42986,"kind":"listing","method":"baseline/1","observed_us":1793025402029886,"prev":null,"subject":"mcp_registry:io.github.mind-elixir/mcp","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. 0x329737f5c70bc3805b6aa6644cc2c9e63da0811e687c94191ac625eb9de9720c
2. 0xe2bd366bcd2fdb416d1e1147d9f301520307df9c4fff3ebc8e119663fe3df1de
3. 0xb6fd567542ecf6e8ac7f46858cc72d54cc09ab2b08c3c11743bfce4e9906acd5
4. 0x4c8c7c772d408c0212f321ef855e49d79a6745834ae81c9e10ee549583a1862d
5. 0x219440ab9380fa63dca25c871619500413f33b872816f707424d0603b56dc1d2
6. 0x9bfb42cff035add84fa461fee0e5046807a610d9785199b318d4d735fe849686
7. 0xc78fe6502a8d7083501253e7c4e18c926df848a21eb01018342a70660635bae7
8. 0xd36eedeecc85203d2289340136aadad97d6b88823c1dc9ee74f25315809cee35
9. 0x7186e930ab2d6340c1f9e36a0a16f77d602f22cd5bb13d9e666145bff3ba96f0
10. 0x6f4fdc0c2e1b3d84e2b1d6729c3f9a04bcd118e81d7bf76e3ca851a0dd1ede43
11. 0x631846da76ec1e8570c7c09dada1cc0affff7b5654335239fd84d2059c750b13
12. 0x2f4617d7a962f32849050ad5649d9dc4f962fd8618073cfa8519e6f862dfcef8
13. 0x08de74b7fb265ddb83e4c673da8a94e5f71829b2e6e7464c71c5138e450f2217
14. 0x4338355a835617a26aa0bfcc971e84eb030d84e2aa840e3c8af958921dd080c7
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae