Evidence row 3414141

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://docupilot.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/docupilot/"
    ]
  ],
  "name": "Docupilot MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-05T13:39:09.265476Z",
        "status": "active",
        "statusChangedAt": "2026-11-05T13:39:09.265476Z",
        "updatedAt": "2026-11-05T13:39:09.265476Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read templates, schemas, versions, folders, deliveries and merge history in Docupilot.",
      "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/docupilot",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://docupilot.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/docupilot",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Docupilot MCP by usefulapi",
      "version": "1.2.3",
      "websiteUrl": "https://usefulapi.io/docupilot/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read templates, schemas, versions, folders, deliveries and merge history in Docupilot."
}

What the leaf hashes

{"body":"1a1013993fb9379042fb0bd5e571ca6a48b6931d4ebf7c272cf096f32124df7e","id":3414141,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793888495874268,"prev":3395891,"subject":"mcp_registry:io.usefulapi/docupilot","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. 0xbd326a298598e55aaef0093545db35d295fd4c2ec112b571fa6b2841cdf80fbb
2. 0x44e41cf297d296b1cdbf18e501f00d840387a3ee51c5591638596205908a1b43
3. 0x5b9200002a3387be067d7d312626377a24ff969d141f473693a51261be584ee5
4. 0xa87dc330394d3c1320d75bf99f9cab624edef139160d559a6c10eeb64be4a539
5. 0xf109e22e4b8b79ba2e7a4c00ec2e602eb9a6a48ce80dee4ec4a43369836e6464
6. 0x16166e0076cfe0c08865b4d40a4479197a9899809234308900ca8cac6a93d451
7. 0x4396ae9ef589fc60274643bfa9ae687a72d8379a1e829cdce506a5009ed62d6c
8. 0x3eb255fea0d86c41e5833ccb71c94bbf6af9f9e2b23579b19d2e6e504ffb59fb
9. 0x367a75ba841d540b75b42d5471fe7175933981c2e03d8dbde03aa3712d77b1b0
10. 0x0b4f0b44bb31bb9ad572db404b51ab034b5370cb52359e007db58b303ad595a0
11. 0x6e2ba09bf65c0000a4f5f83453ad945ef326856d490cdddf92bbb4c764d85bed
12. 0x2b7a7c95de5a1d5957570464c2bc9554af3ac52b6250d483e5b60677e39aab32
13. 0x0094125755cf4d53859179bd3542321fe895e3ac40c3c2ffe5b2c3139ea38467
14. 0x876741791494e92b6f75db13043598085795215fa5ba6b39a6d004eb9c7632fa
15. 0xbce07c8bedec3bbed9a22d7f4e8aca180f479ed562779a14791c5e82f052e9c8
16. 0x308711d37f87ac2fb79802c45aba249411861d2d093068d1718f039b506d2a02
17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94