Evidence row 3414508

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": "2026-11-05T13:38:35.497942Z",
        "status": "active",
        "statusChangedAt": "2026-11-05T13:38:35.497942Z",
        "updatedAt": "2026-11-05T13:38:35.497942Z"
      }
    },
    "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": "1.10.3",
      "websiteUrl": "https://usefulapi.io/saldeo/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read SaldeoSMART companies, contractors, documents, invoices, bank statements and employees."
}

What the leaf hashes

{"body":"330a8795f021d804b0b7a8deca2fd036dea9f4c01a85f15abd9ee8af4712e97b","id":3414508,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793888499045155,"prev":3396256,"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 2026-11-05 (322504 rows).

1. 0x21050549237a1ae7bdcb68212324717b09d9f1fc390ee922215248a0a00da19e
2. 0x1577f7e53a48ab1f6466ee387aea63dbe4cc876c48f03a1112c2e2d7def2c43c
3. 0x5d5e385db676bfff6f0e9a1a6e1607b3e991e7581fbb44c4190b08a86d57bfbf
4. 0xcb17c5f2d2ee1aeb6b23feb36254f3e0f674de4a822251fa6e6fb7d5b487c36f
5. 0xe9a258093c227d134271186ab37b1de4322c67ff336da4c5796049e06029d5f2
6. 0x9f4099dfda41457e86d7776e25fe7d69ec75010e363e64f115ccd07ad5948ce7
7. 0x59d94585f9e3d72543352f32e49c863ffecfa8f5e0f7d3ee5458728d10f499d0
8. 0x8d739dd1b6f41505170d2332943d4722ca15286cc3e2cff6c18d7f8433829d19
9. 0x7802d8098bca5d25f005fe245d19e8bfbf384166a28d4722cb667821a633c9a1
10. 0x6acaca3cd9ee0473f00f07b1cfecbd972f8312bf29145c6fedd019b184c63823
11. 0xe2960c934535965cfb122611916c60d2486abd514616e7cfb8586dbf21d924a4
12. 0x0292d9a95e08c1673f0fd14cfa2fc4119cf1e08b025d8c377052ffe9213357e5
13. 0x4181ce139325bc91525f388f5c52c1a8aff251e468e57b1a94790cbe306f2928
14. 0x492a5126036ee8aafa91dc608819dbc168a2d5480dc97bd15c3ed39b7796b0bd
15. 0x7c0ecb381cdd978337dc5ff40a1a1db43aaef42628e17d5c85ef5bf173d90fbe
16. 0x0009f1567d5c3f52d167d3c95d53c71fb66114fc26e83679b452d6db2f1d0b95
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94