Evidence row 1257714

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://ordoro.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/ordoro/"
    ]
  ],
  "name": "Ordoro MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T15:15:58.552813Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T15:15:58.552813Z",
        "updatedAt": "2026-10-30T15:15:58.552813Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read Ordoro orders, products, shipments, suppliers and purchase orders; tag and comment on orders.",
      "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/ordoro",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://ordoro.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/ordoro",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Ordoro MCP by usefulapi",
      "version": "1.20.2",
      "websiteUrl": "https://usefulapi.io/ordoro/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read Ordoro orders, products, shipments, suppliers and purchase orders; tag and comment on orders."
}

What the leaf hashes

{"body":"e9ea71d2ef3b1a06391d651c4b8f515b4a814be700357c5078ad61dac98a6550","id":1257714,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793376930085683,"prev":1249727,"subject":"mcp_registry:io.usefulapi/ordoro","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0xcd716f18d7dff61502cd6729091e656b1c11ed3c30b2fea3720f01e113d3a09b
2. 0x058cb3b3399effa7da6e28a0baa4074cfa1a16776d96e2b16cd421dae0a3ff40
3. 0x5336db3b8e886bc0758cd364e0d15c6c7e3719c8029c6c16bd10923d768b5248
4. 0x82dfbf0f2c875393e56690260bb7158dbbeaac01daf98983005ffedf7a4382f7
5. 0x85b24102651cf9cc53024716318bf486585d5d7af345c8d21f600a9642f30ba9
6. 0x03acdcdce1c640e8ac886aa314225ecfe64d5fe36ad1a9d3becbf6848a33ec1c
7. 0xe4b1e36fd519e84a5d93f23cabee47b87e1c923b86e587d974cca0cfbb765776
8. 0xa150dc98bb1c5e1542fc8f5095c84dbd1bb1e3019af0dbf1b22042fd649d6949
9. 0xfb6368e9d35e4ad1331057aeaf9173294ce606743e0faae56a9d2c5dde5c4d5c
10. 0x0a04dad98cd0a3b2c474b2d2fd3262628a95e8ffd42b64d36256932689c52e0a
11. 0xb8cda798ddeca8ecc55aef7f5f6d3c134cb1259dd5ac4fa8153dee66eb20b6f1
12. 0xf1b7c84572f14030fd833e96a295b52d84759ca8f204732612837e1dfa8a00ba
13. 0x7dd437c898d20229e76a7faab5e409af0e7e8225e640982d9bcc230f9c2ab2be
14. 0x7ac7cb68967f6959f2b6a4c2bd1261865c8bce61484defcaab7d55cd759f2223
15. 0x9fb4eebd924fd42d4eb61d55691812de0db9242fc9c0dabb65c4054447246797
16. 0x0c59b8770d2782eb535aefbb9b2f6810bab4757f51b37e00f5147713a1de9481
17. 0x61ef83255d34604cb052882568ca1d1386ac3cfb8284509715bc1734cff77831
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861