Evidence row 35266

What was observed

{
  "endpoints": [
    [
      "web",
      "https://contextstream.io/docs/mcp"
    ]
  ],
  "name": "ContextStream MCP Server",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-13T23:05:17.669069Z",
        "status": "active",
        "statusChangedAt": "2026-07-13T23:05:17.669069Z",
        "updatedAt": "2026-07-13T23:05:17.669069Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "ContextStream MCP server for code context, memory, search, and AI tools.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://contextstream.io/favicon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://contextstream.io/logo.png"
        }
      ],
      "name": "io.github.contextstreamio/mcp-server",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "ContextStream API key (create one at contextstream.io)",
              "isRequired": true,
              "isSecret": true,
              "name": "CONTEXTSTREAM_API_KEY"
            },
            {
              "default": "https://api.contextstream.io",
              "description": "API base URL",
              "name": "CONTEXTSTREAM_API_URL"
            }
          ],
          "identifier": "@contextstream/mcp-server",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.4.81"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/contextstream/mcp-server"
      },
      "title": "ContextStream MCP Server",
      "version": "0.4.81",
      "websiteUrl": "https://contextstream.io/docs/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "ContextStream MCP server for code context, memory, search, and AI tools."
}

What the leaf hashes

{"body":"e50e23966e69a29aa59c0dc08f4d2e6079ca9a89902b793284ef93654adec8dd","id":35266,"kind":"listing","method":"baseline/1","observed_us":1793025372582498,"prev":null,"subject":"mcp_registry:io.github.contextstreamio/mcp-server","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. 0x8d445dc531ca175fc2598718bcb8d8d4819b06fd076b76ac79e9c63e4cb163a8
2. 0x1dc93465c1f16bf01f57169fa5d88e381bbe2da2f150191409ddcae09fa2c89c
3. 0xbc511562d906c7dafd4405d0820a1a8da4a20c0859ede1f803cf0f27d1d74868
4. 0x3b962428af2bba9fe3e381412f3742e4bd7ede93fec453b1c46b604d66f76107
5. 0x4e4855a9e03f5e35df241641f19237c15e0be41ffaa048cd52e48cf2a08f8a33
6. 0xd001264fba9f620a7772cc688dd795de9752cfade1e0a488210d730b3cbb04c7
7. 0x5d9e0a53367233722ecccea1dfd70aa51640a2a07aac142a1da20349fbdad8b7
8. 0x88f9aac272244f326f517d1c2a9efcdd355da9d976380dad5efce0b28d104837
9. 0x52e3f3fd57e89a5264aee65e4d5584f9f06af1484bb94c9804fa99c7c9ed5650
10. 0x5b25ef9b2a3bfdd120c04b0b0e6fcd5a2e5aaaa78a683cb6ced97272de11c0f1
11. 0x86b2c30da5bda0b772dc691263cbbe9779ec35b67c9966d10e728daa3e47ae48
12. 0xfc86b2282cb8f91e68280efe01f3c50453c94fae2ef04af1a75d4b05d0af2b8f
13. 0xd5ec7ffaecac790d8adfa0620b0a5494758f862e3090b49e556a6ecbad2f0782
14. 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae