Evidence row 3775471

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": "2026-11-06T20:26:37.269648Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T20:26:37.269648Z",
        "updatedAt": "2026-11-06T20:26:37.269648Z"
      }
    },
    "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": "1.11.2",
      "websiteUrl": "https://usefulapi.io/saldeo/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read SaldeoSMART companies, contractors, documents, invoices, bank statements and employees."
}

What the leaf hashes

{"body":"27a313d405c5ca6b02ff98a55444b117e7956155dcdccd1da1bfb3e4cf3351c2","id":3775471,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794000218908317,"prev":3765172,"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. 0x3a16760bc57204d4bd03209aee795a6e9aed8dff4eba33871df2c4336f065375
2. 0x2c317208e356fe83947c09539f12434038d9cc0f03c7a99685dc9a407dbe74e1
3. 0x925f1e41321480fcf0de1fe3d685759561b6a5658dac24259d37cfce72d5637c
4. 0x05fe033cd22668d640beedcc5e432fa24c39dc6c814c88fda11ee9d9055c7f67
5. 0x3cdb3121b51632fcd9838f81e12188ae9c6af7e4190035aec1c4a884a1429546
6. 0x9ea9a270eff89b7f15454c15b5a1bc51cdd376caa9ffda5123a862d756ac941f
7. 0xe75a533e1be48c3781bc8d323810df9fcdfb51f5659a693f459e37365c384e5b
8. 0x336ecc08b37ab1a5ed942981ff2bcd662d533612b81c47f8aa2e003259de5de2
9. 0x87170bed723ec781db649541fb6690f3b223f6ee76627bf6ebdee94a148cdea3
10. 0xf4681dcc7c5378324363dba12e4958817c1b29a4159415aed32c993319b4eacb
11. 0x2654d97d5309fd64df5d4da60e055ad8bf403728f4e0142f9f8ea78aa7dcb2e9
12. 0xb1750b2afda9cb6c07fa5c61d67dc220368c260f9f6da866573d95d05f63a41b
13. 0x96c9683002cf54ddc9ae7c3de6b14dcc4b51d5c0f60575d2e2baa598473b684c
14. 0x0391cd09482a72b233cbeae67d3b018b52668bdda462ad6890dcef531af5784b
15. 0x3e5703f087c9966ff9f302cea33450db9f9fde7cafb8269b22ded1b2a3da03b0
16. 0xdfedd18f60be5438b67a88cd42d31ead60bf5dbfc8d726e3d83be13474b3bd3f
17. 0x4a618d78b1cebba8beec4ef22aaac9187dcdfb39064e0be537ca2600abb90740
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1