Evidence row 1257567

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://formspree.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/formspree/"
    ]
  ],
  "name": "Formspree MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T15:16:12.649509Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T15:16:12.649509Z",
        "updatedAt": "2026-10-30T15:16:12.649509Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read submissions, review spam and inspect the fields of a Formspree form.",
      "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/formspree",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://formspree.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/formspree",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Formspree MCP by usefulapi",
      "version": "1.0.2",
      "websiteUrl": "https://usefulapi.io/formspree/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read submissions, review spam and inspect the fields of a Formspree form."
}

What the leaf hashes

{"body":"f900615cebbe7b28417fb8dad8b77b98cd4064bcf9cb085d47931e9fb549f6a9","id":1257567,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793376929338692,"prev":1249579,"subject":"mcp_registry:io.usefulapi/formspree","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. 0x171ae16ab523d81466960969e9f25a156a639d83480457e75706c927dfd464ad
2. 0x2b11edccf4c78d626f34c70dcdfd370a216498f211045de55fb22b5f42bbf4dd
3. 0x809354f5eda71daf75a9771e4abf8520234653fa37d028aaad7814ebf1d1bdad
4. 0xc02761f1cc0203995da61e184e97e6a2eebadd08e89b03646c73970dc172782b
5. 0x39c973813dc5ff03dc917c177602aeff9ad5e28f3b48255a38773482ba4f4f62
6. 0x450e451c47caf65d115299d13f6036ac710dfba9be3b58366a56f7ab05b260a5
7. 0x2e15719d15075e9ecc618b626d133524de48383b3920dacbb569e54d1124a0eb
8. 0x578877f43721ef3da4df133638997b2bcc5c0600d53865def9a58c37a95fa9a9
9. 0x50db16b82250c1c86779cc8f4ac692db24f4ea115126c43aa441866952fdc3fb
10. 0x3e5b2c39250fcf9c0131dfa08a27a07ac26ba87c150a83bfc17c6ae5901f2de0
11. 0x18babd52941ca71054be45cf73fadf64954d73156c0bd825f5a0900db6618934
12. 0x3a905595fdeb717ceb1f049edf6e954b2428122e161597f81f6cea9ace9baf6d
13. 0x92f059d385cc236739871f2db0574c5587e23b0b7db1b296bfbeedc2914d4f35
14. 0xe18460a4fef6812b03798b9b10352dd88bf2495282cb7665eff1cdfac9ef6888
15. 0x0313631fba69cc31784d20beec069335df13219f8a8a8a8831740bca4d4aa0a0
16. 0xe2a9872e1b6a01c55a7a8cc5c05c61f3933255db5c26b9c79be4011d28685b52
17. 0xb0c9ef42e725578748f3119c9dbebf2fc437266bda013df29f98ed3ebe621403
18. 0x30a81d8fcef4e8f9e2877c62796cfc5612fc1b251127d531dee28f8dbd5c5147

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861