Evidence row 1783684

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://formcrafts.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/formcrafts/"
    ]
  ],
  "name": "Formcrafts MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T17:22:43.044434Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T17:22:43.044434Z",
        "updatedAt": "2026-11-01T17:22:43.044434Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "List forms, responses and uploaded files, and read text files in Formcrafts.",
      "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/formcrafts",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://formcrafts.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/formcrafts",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Formcrafts MCP by usefulapi",
      "version": "1.0.0",
      "websiteUrl": "https://usefulapi.io/formcrafts/"
    }
  },
  "source": "mcp_registry",
  "summary": "List forms, responses and uploaded files, and read text files in Formcrafts."
}

What the leaf hashes

{"body":"341ce8b25ad097ab35d866ae664394ee41b44fffd49938ae63999453185b5d24","id":1783684,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793557062704541,"prev":null,"subject":"mcp_registry:io.usefulapi/formcrafts","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xc994f40298aeee58520fe515884b2c04f3526cf84d9cd4b40350c2cf30834ca5
2. 0xcd906cfc46d8619cbe793f4571bb199a0c062e188f40bce135e931bd34cdc637
3. 0x0d488043db2b3c76dd690ab66046072df3becd437f1c4bdd3e6c6a1dd6cb071b
4. 0xa9d2c41aed92659cc56fc4a607b9d9bb17eb1ba8e789d8fcaf9bdb60e1e36461
5. 0xed040a57520562e1cf9c8b10ec84f57eaf4b1e9d55b976323438d540ff1ecf9b
6. 0x16e1dad91c129fe1e03ca946f3c0f41306e566c294f107355df51cdceb2f7787
7. 0xd162c39a009460e7022b5f9aa0f1c9b25b4327187230af2bc69070541fee280f
8. 0xad6ba2faab224e75b4679282a90e1e570972313cedd9fe05d481ce6a1e6dcb70
9. 0x1dd9e261eb4d34e7f2dfcde795f255b50479bc2fd0a14d00c8da317acc42a5a1
10. 0xca3367412c7636badca4386a6e28f30ab27593a82340d0eb1df9f49b828fc098
11. 0xf9e66ad82c99863bac58b8de555aa54db7d87d48053b517aa31e45b13c80299c
12. 0xbda213f244467a05027904a8f73b83cb22b4e670fdccc5bdc0e1acff8d5dc5ac
13. 0x24635ce9cb998a7f0315d48529c53cf1d5cad881b86cddade3f316f35faa0416
14. 0xc837737eae003d6217621fce98752787bb2b4be80aad499398bcd6fa49bd6996
15. 0x537331ef190eaefb4419f2a4558b952aaf9435d759df0b0c118b7df609ec1687
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90