Evidence row 795900

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": "2026-10-28T18:46:21.095046Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T18:46:21.095046Z",
        "updatedAt": "2026-10-28T18:46:21.095046Z"
      }
    },
    "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": "1.1.0",
      "websiteUrl": "https://usefulapi.io/saldeo/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read SaldeoSMART companies, contractors, documents, invoices, bank statements and employees."
}

What the leaf hashes

{"body":"19de0288a579c0dce00e9ca1b1f1b7d17e8dc4f331e7d75cc38d9464ff2c64e5","id":795900,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793214748005897,"prev":749028,"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 2026-10-28 (231336 rows).

1. 0xfad4abeb2089a64727f9ea1ce1c064aa66ed8b68289805f3e34b72f903a83990
2. 0x4f99b5b34d2f3ca5fee1eba682dcafb089c286c794a1acc84550178a30cfffc5
3. 0xa3ae34ab02debcdb98603d0b56feabbccd602e05cce4e857402ed3f9734bd4c2
4. 0xe58d8f8e464d0097cf3e93032bfba6d8c646103371f0007925ce15bcf9d80932
5. 0x670ada292f02c603796edf18427a3aa48e3be97b168ee0b49d3b2044f2c6db18
6. 0xb8a30084f83563634022270065bc3b68d0efaca0ee2fb817c89d60294478fdc7
7. 0x8dcf5bc4480289db412c2fdf50c57c1993e14c0f01b3f71536dd4e4515ce1ec6
8. 0x9d06dfd3344ef5d209715ebe17ce06940329a4f7fa016ba9c6aa9580f9db2bd2
9. 0x12f477e121f99284e77f4e7ce18b4894aa29200be0af1db1bf823c439409c530
10. 0x7816103f20acd21cfd6c697891c76c37769c91c873043a207b677effb4dbe5c8
11. 0x97741f9ef4523a3711e2a78df0587f8696085ffd148a0e05d0e5ca640c26bbba
12. 0x81042b5ac08a4e01f6d1d23288e90719c81d9cb6f1dbaac97576a03889cac0b1
13. 0x031414b62820da6d87dd5b838d8e9cefadd7e6a5349f46856af4f1ce75c8e6af
14. 0xb807f07a34f6739a39ed03265a4a5a9c71ac45230c37dc44fd915cc90aa287db
15. 0x33bfb51cb957137510d8a1502cd50241c4c0982e2741290f3b8f2d2b1e69de70
16. 0xef2ebd45f2cfd41dc3eb213cc4cc144c46b7e9ead2de0b9f627463bad16e3ec8
17. 0x67e9ff3e48c515135fcf3df2675aa4996d35d4a328ce41588ee1a7d93347c823
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae