Evidence row 3764842

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://givecloud.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/givecloud/"
    ]
  ],
  "name": "Givecloud MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-06T19:36:03.263896Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T19:36:03.263896Z",
        "updatedAt": "2026-11-06T19:36:03.263896Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read supporters, contributions, recurring donations, fundraising products and feed posts.",
      "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/givecloud",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://givecloud.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/givecloud",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Givecloud MCP by usefulapi",
      "version": "1.7.1",
      "websiteUrl": "https://usefulapi.io/givecloud/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read supporters, contributions, recurring donations, fundraising products and feed posts."
}

What the leaf hashes

{"body":"8d2bb99c3bb086113479605fa5e4dfe732efe80d44154183f5c405e8f6f72dc9","id":3764842,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793996590879419,"prev":3723510,"subject":"mcp_registry:io.usefulapi/givecloud","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0xbd82959fe4c0da0779a85f39b2737e22e9507aab382483258a79946a3f21bc82
2. 0x029c103be9e65b19f8426143aa7fb4f6c41e1c697b20eb42d6beba52ab51b328
3. 0x9ed08ef895f6afba5c1587073ddd698969034a16c7a3cbf23c529483c40900b4
4. 0xbed6e8efa79104d03d8bc5e342403b0fd5b9fd68c7468b58a1cb983453952dc1
5. 0x0aa41ee9e9788f1d95ec9c89aa8bc48ef0af83939909a075ba432379126357a8
6. 0xd6d6f6d126e2cfc8a217cb929096d02fdd14c53b5f5303939cc4a29ebdeb249f
7. 0x5f6bd84faf18469f2fc779899e4f36b61b14bebd6112e2c26081b0703efb6016
8. 0x597c75f64aefbf41f1fbc251e72f6d252c6c706603bc6f56d1164bc3a4eb42ea
9. 0x47dcbcb6eaccdbfe3296da4693bf64dc1720fff91287cce72208986876e2f988
10. 0x1d238795da55a4d20c679e1dea07bb6a7310041e6f6500f50dacd00631b0ba32
11. 0xe369daa291a4b1daf9e6a8d4f89e6632048edf4d5b1c78e024210909240a3b0c
12. 0x93c2a57661e67e3bbdb0c873ab8e6a34cbf8d0242823e9d53e94d36192bcd5ec
13. 0x7394662eb98e822153436bf6f7a08ebcafaa539f2bbcc6f03a91648dbf867ac8
14. 0x23b6b6bd852701ba4a17fc526ab600bd25964edbe01b5117d675c3a9459bb7c1
15. 0x4e2c85f79c29b95d6dfb888e9d12396c3d7208dc05aa6a6d68fe77cf5be30da5
16. 0x4a5b4dca6c638b7872bc6485359586bebc62511ba2776f1ea54dfdaa4d1a511b
17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1