Evidence row 3723791

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://saldeo.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/saldeo/"
    ]
  ],
  "name": "Saldeo MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-06T12:09:17.417619Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T12:09:17.417619Z",
        "updatedAt": "2026-11-06T12:09:17.417619Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read SaldeoSMART companies, contractors, documents, invoices, bank statements and employees.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/saldeo",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://saldeo.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/saldeo",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Saldeo MCP by usefulapi",
      "version": "1.10.4",
      "websiteUrl": "https://usefulapi.io/saldeo/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read SaldeoSMART companies, contractors, documents, invoices, bank statements and employees."
}

What the leaf hashes

{"body":"6e6752ee3aaa2f1ce306d78c15bc1836262a43c6448f136ce64b2617d6549b29","id":3723791,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793967741395317,"prev":3414508,"subject":"mcp_registry:io.usefulapi/saldeo","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xee5c5c77e67fe59dcff0f3697509ecfa01ec3d07707d51068c9714e9c46c3525
2. 0xbbc10922ab830419fa0124b6e8b37702a99f8746b683dacf37c0f44d2380231a
3. 0xedd160168c52491fdebde60e94890feebb71aebf7c94652302b3c1b4adafd58c
4. 0x40e357c76ad238388b8fb84d96b3f47c3bbe637777bd9688007d9f6dcae71918
5. 0xc30676f2d79e711086346a85fc2e056947a911c39583fc2d3b8e5c0f6b293f98
6. 0x7a9629093ba5661bcaa5f4e99c79544596c6dbfd803c22640d5e035ffbcedc2c
7. 0x94a4fcba5fb87f65323945628dde5038ecf5f00117f1419b9a5413c319b083b6
8. 0x1aee6c89bab60ad10dcc4d97743dd99a5337078a2a523e8663e345d7b03c7c14
9. 0x03af15a40b40ae8315fc6bd7cd1ec07d246d0bdb62d26fb990312fddbddb2fcc
10. 0xfdc81c008db95169a1e203838286dd8e4e64a65052d5dd58016619c9170d0f2c
11. 0x0daebf643a0e3602b770c06d7d2817a0a0277a6840474d867d00a5e0a09acf6c
12. 0x0daf9dd7f3cfd8811971e4ac300707aa08de2d58618410186fc1135f2b2857c1
13. 0x1f30533ec602c6c2e0337c71c241c9200069ae4ab713013b433fbe336f2f423c
14. 0xf0c5ed643551a46e0398fabe9b2a3859cac500bdf092518c6acdd82ca64ce794
15. 0x0bc8160b8c94aae791142fc9caa83c153cc73b339512089ee494d4e8e7094abe
16. 0x04c1c4929933bae20304ac32084d4b93dcac07567f68e828ac93bbc39eb4614c
17. 0x0ab273486ad4e41bf08c741b20b2ee12e0fc87eaa429a5467c58fd3be34409b9

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1