Evidence row 1537973

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mistral.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/mistral/"
    ]
  ],
  "name": "Mistral MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-31T20:56:29.375539Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T20:56:29.375539Z",
        "updatedAt": "2026-10-31T20:56:29.375539Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage your Mistral platform — models, files, batch jobs, agents and RAG document libraries.",
      "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/mistral",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mistral.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/mistral",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Mistral MCP by usefulapi",
      "version": "1.32.0",
      "websiteUrl": "https://usefulapi.io/mistral/"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage your Mistral platform — models, files, batch jobs, agents and RAG document libraries."
}

What the leaf hashes

{"body":"fc37bc2fd06fd521530da4720e0bac034d3745a5b9221a758df5220cc2f752b1","id":1537973,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793481418503763,"prev":1500269,"subject":"mcp_registry:io.usefulapi/mistral","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x9ca1ef1b6d7733447e6746b48c27271432a4f32611c90e38f5ac4d5dfe1376d3
2. 0xe5c30590a09e1eaf21e0afaca129f85dc45842a3faf8164771b5b3fd8feff96f
3. 0xaab264c2b717d3596605b5b3033960cfecc8768fc389b58cf2214d34e56e0c60
4. 0x529b242306885bd89942caf3046745c3963c3985e01b5f591903c5b1e58e0c1c
5. 0xfa58c98d75f9452f98e100f611ad1858e874c216ce1d2930e5a26dc9ba2b6fdc
6. 0x192130c1c758d89462fcc7edd885fd01da9c70d79c974f4a9637ce0b21d2c8dd
7. 0xe37dd9d37c64c57694c5ebd7271b1abab08d50028c646eb0eab761c20b09f66e
8. 0x23af85a4db182a84e5ddfced1106a38d6ffce0f9d141ffac72716bc7748d2a81
9. 0xb663f3975a57146a81b38b85780f59ecebdb39f4430112c15ffdbe26a2e6aa37
10. 0xaaa5ec51715e82fbf942cfc8633f86a17ff090fef869a0062624006459a26135
11. 0x5c722e148215badaee2dabf139e21e97a1b6167427e27973c6d9b245a637066a
12. 0x28555de93eb6818e35f42921fa29a52419a6cbd4fab3490795612447aa626ebe
13. 0x62321eafffd9c0854025d4b5a16a107783937f0efc8dd9568618d722218b7250
14. 0xba1869be223f95f72276ce33e2a2c15c419c92f64870421adea6f13169667701
15. 0xaada757a4e58b5424e31228ed7c84f378168cc321ac8ae3a78bfc8096bcc0324
16. 0x8605635b6c6bd33c6547585212170cc076018c2dd5f81f35a5ac4ade689fbb12
17. 0x50003b3c3045b653f8be4232e95e80582cf5c54c14c509ba0a9a197b9e5005cb
18. 0x0504a25438f3c7932125463198ca74c5064f23f71a5c92763b3fc96a98cc8b57

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0