Evidence row 3986765

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": "2026-11-07T21:55:41.796423Z",
        "status": "active",
        "statusChangedAt": "2026-11-07T21:55:41.796423Z",
        "updatedAt": "2026-11-07T21:55:41.796423Z"
      }
    },
    "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": "1.7.5",
      "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":"c5b0fe32eeac55dc86f75a196f497f7d0caef7f691d60ccec91e94b7763cc4c2","id":3986765,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794090325203577,"prev":3958001,"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 2026-11-07 (195826 rows).

1. 0x96114c1b2a74589821cb5d9e7fc274022a1a9ca14729df42db41c0b2a4bf7cfe
2. 0x41344cfea7b867cd6e74a166d6dcc2f9191a5711a7e77b5ba56414e9c508c5b0
3. 0xa31944011187910c400ce06652ab281d364094eb4409b8616cbc73ea13cb7752
4. 0x1b36eaca614813876c5a11d5998837a188b583807705a6ebe9c260560bc79f0d
5. 0xc8c06a99d449ebadb8802ddbafafaf21b9ec9264031b06dac2a55f016d35ef50
6. 0x29175ce4ca547ee14e461e413bea863ae65228fc9befc31b4fe08333147e84b6
7. 0x5e9a5bb60af6256c62c26c2b6fc3bbe9815fcf3bde28f75358400b8098185920
8. 0x66abba71265d273e407aae765bb2f78b1f91b9263fed5651f8a9656d0d79a6e4
9. 0xfaff2feb6772b9dd452d4b23458d3213f32b70d3649403f765384e1bee78ac0a
10. 0x792c419fa8395922131e0a256ae83af5a5c79b235600ff4d1481535eae097f56
11. 0x53ddc754b61187bb16f1711410f51bca0005d761a8416bcbecefb6c0823a20be
12. 0x0ee54d89088fca7306b0fb900dd7c94f21d8e90bb841f5e21a9ffca228de99b2
13. 0x896a302ddb6c3e628fd10f4276effd7379c7f710d1b433719e79adbeaa864e88
14. 0x29f53556c590185a8a72635fbd8aef678cf0c411497b5985f3632d619ce0bb36
15. 0xd43f13f6774b4e9adf7a95c9811fb4fe9b9256ca73bc6f20577cb4cb147ba0eb
16. 0x39ddab61a3a1eeffcb2f54acf6ff87eaec375674f3e77f00c342826d4e1bf071
17. 0x3b69f6d98c91b21287021db092e52491474f0d08438393ac130d6a3c273bcd4a
18. 0xff23fa8a9de3f957315ef0dfe7e8d8f6b1a51dae05fef7615c59794e019ff05c

Day root

0x17da9e85e1b138541355d33543ff34e3503cd3a49d37728fb53643e2a0416a2d

Chained

0xed34bd4af17282643de8cb9591c84d0aa1b39e1e9ae9864941e543f5a15718cb

Published

On Arc Testnet, block 71280839: 0xc3f6784179e0ca32236ba89472473e882a81d03fcc5ce27ca58ded2e01e112aa