Evidence row 54167

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp-schema-audit-mcp.mcpize.run/mcp"
    ]
  ],
  "name": "MCP Schema Audit",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-25T16:46:43.871381Z",
        "status": "active",
        "statusChangedAt": "2026-07-25T16:46:43.871381Z",
        "updatedAt": "2026-07-25T16:46:43.871381Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Audits MCP tool definitions for patterns that make models call tools wrong or mis-fill args.",
      "name": "io.github.tylerscomic-lab/mcp-schema-audit-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp-schema-audit-mcp.mcpize.run/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/tylerscomic-lab/mcp-schema-audit-mcp"
      },
      "title": "MCP Schema Audit",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Audits MCP tool definitions for patterns that make models call tools wrong or mis-fill args."
}

What the leaf hashes

{"body":"f53443eae2cbcacfad8ff969bad8f2ff88f1ca3d02795d65811da8058513432e","id":54167,"kind":"listing","method":"baseline/1","observed_us":1793025424970625,"prev":null,"subject":"mcp_registry:io.github.tylerscomic-lab/mcp-schema-audit-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. 0x09f6a9aa0b5b95c92eedd1df22b756d1d2099682c71f036900bc9aa0cad8bd45
2. 0x34b834a2ac46acf22a59f05b956138c24d440a6edd30a306651c203d84d08617
3. 0x9bc11d35e4af898ad8af1d7e3ba97a8d27e0161b7e7a056988d586f9be4a17c9
4. 0xdeb30259f87611787c2f1d863a17feffb613934adcf96250dca7849e9eceddc6
5. 0x1c778df471c61e7d8b593dd4ab89a9a0bc5e67869b6fcbaa40cea0ca2921fcd5
6. 0x02d2a7f62382a7670a962e865003ff401f6c14c84e43acf7459296b432391f52
7. 0xac02b87b891cf476957f53c7664564f78f1c46bdbe2b89a9f793dda7caa286d4
8. 0x786a225c689525d09e647d495954f774574cd79f2614f5282027d41a18b3628e
9. 0xce10ce8c8cfd3b6929ed227e8d8819c4abc8e76b5b46af3b84b8d72e1c77f839
10. 0xb0bc31ab556762b7fe858f7c949edb2e4e31297933ff02d4987fcbda94b38b0f
11. 0x87b542db74671bce07a9c7ffa1bac70164f2e2ab234b807975c3d56a1d6139ee
12. 0x9e12233d6ee4faeb9271b0fc3c834797517d702f44add023149f28a0809c0aaa
13. 0xe5a836cf25a8dfc72c9e3b6a69a7561a1f61f50f9cf36707d36f6e926aa15dec
14. 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae