Evidence row 35468

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://cpsc-recalls.caseyjhand.com/mcp"
    ]
  ],
  "name": "io.github.cyanheads/cpsc-recalls-mcp-server",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T10:02:10.953904Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T10:02:10.953904Z",
        "updatedAt": "2026-10-25T10:02:10.953904Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "US consumer product recalls from the CPSC: hazards, remedies, and affected products.",
      "name": "io.github.cyanheads/cpsc-recalls-mcp-server",
      "packages": [
        {
          "environmentVariables": [
            {
              "default": "info",
              "description": "Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').",
              "format": "string",
              "name": "MCP_LOG_LEVEL"
            }
          ],
          "identifier": "@cyanheads/cpsc-recalls-mcp-server",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.3"
        },
        {
          "environmentVariables": [
            {
              "description": "Selects the HTTP transport.",
              "format": "string",
              "name": "MCP_TRANSPORT_TYPE",
              "value": "http"
            },
            {
              "default": "127.0.0.1",
              "description": "The hostname for the HTTP server.",
              "format": "string",
              "name": "MCP_HTTP_HOST"
            },
            {
              "default": "3010",
              "description": "The port to run the HTTP server on.",
              "format": "string",
              "name": "MCP_HTTP_PORT"
            },
            {
              "default": "/mcp",
              "description": "The endpoint path for the MCP server.",
              "format": "string",
              "name": "MCP_HTTP_ENDPOINT_PATH"
            },
            {
              "default": "none",
              "description": "Authentication mode to use: 'none', 'jwt', or 'oauth'.",
              "format": "string",
              "name": "MCP_AUTH_MODE"
            },
            {
              "default": "info",
              "description": "Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').",
              "format": "string",
              "name": "MCP_LOG_LEVEL"
            }
          ],
          "identifier": "@cyanheads/cpsc-recalls-mcp-server",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "streamable-http",
            "url": "http://localhost:3010/mcp"
          },
          "version": "0.2.3"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://cpsc-recalls.caseyjhand.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/cyanheads/cpsc-recalls-mcp-server"
      },
      "version": "0.2.3"
    }
  },
  "source": "mcp_registry",
  "summary": "US consumer product recalls from the CPSC: hazards, remedies, and affected products."
}

What the leaf hashes

{"body":"8e44e547ea1042efc5d4dc47c7afd712fc7f0576229c90d922af8f9f07906a4c","id":35468,"kind":"listing","method":"baseline/1","observed_us":1793025373078296,"prev":null,"subject":"mcp_registry:io.github.cyanheads/cpsc-recalls-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. 0x6090a4d56d0693d7e8bef84994ba9f78e5db50a4d8a1290443c3836e0150b54e
2. 0x20c152942aef1933e1fd0b0fa2e0e7501d494348e1b03eab3589a61e38b111ae
3. 0xbaf5a97b5960068308a0284a50f5d335bfe764cdf3dcf26b651d39b196d6459d
4. 0x583f837c6c60a0f94adda7e98e08f27c2a3bd21a47a31dd91f505a8566482195
5. 0x772012ad53d8d0b0a9156fd60ca1d868410e8bcacbd7d736c801191d77097ca4
6. 0xa20c9777f4107faa3b8c24430053cd0ee82840782c97958542482825896bd9e9
7. 0xdf4d489d3217b987c79065c331700335ca5645a2b8b03d2e53bb6814415c9857
8. 0x92d80f82e193fc105616b45eaf2915859c01606861330f513cfed045bfcc9c5b
9. 0x877147421df021d07d04391a5abd503eb912654cb2f6fce28944646f87101ccf
10. 0x490868b60140fda9b3c25d79c99d6f0d78d632ecde384aa788c6d47760ca6caa
11. 0x52877ea072e10a1d3a921f7b54362005ad7a9baf5c99f31ec73a534bfea8930d
12. 0xf4e3bedc99674db9d8ab4bc7655992ec76f822b327e6c89599b0baa3756fbd19
13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae