Evidence row 2091222

What was observed

{
  "endpoints": [
    [
      "web",
      "https://webhooks.cc/docs/mcp"
    ],
    [
      "mcp",
      "https://webhooks.cc/mcp"
    ]
  ],
  "name": "webhooks.cc",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-02T07:44:05.072686Z",
        "status": "active",
        "statusChangedAt": "2026-11-02T07:44:05.072686Z",
        "updatedAt": "2026-11-02T07:44:05.072686Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Capture, inspect, send and assert on webhooks and inbound email from your coding agent.",
      "name": "io.github.kroqdotdev/webhooks-cc",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "webhooks.cc API key (whcc_...). Without one, the server starts connected to the account the agent was connected to before, or in the keyless agent sandbox.",
              "format": "string",
              "isSecret": true,
              "name": "WHK_API_KEY"
            }
          ],
          "identifier": "@webhooks-cc/mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.16.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://webhooks.cc/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "packages/mcp",
        "url": "https://github.com/kroqdotdev/webhooks-cc"
      },
      "title": "webhooks.cc",
      "version": "1.16.0",
      "websiteUrl": "https://webhooks.cc/docs/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Capture, inspect, send and assert on webhooks and inbound email from your coding agent."
}

What the leaf hashes

{"body":"4d0a369965ee35cd6d638546a055e77cb7ed86052328e94b947a6bb15652a6da","id":2091222,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793607501800175,"prev":1019802,"subject":"mcp_registry:io.github.kroqdotdev/webhooks-cc","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xba535a9328b624ff521824ad133eacb5671a2ad4247b419e71631d8a912f0dc2
2. 0x86c31f47162c15dd708caaaecbe134949b2ce3005be41d683e14c6cf120512dd
3. 0x38bb7b8d78c578cb89d193ad7733ad807cde5ba60b90321fcfd49abd854638b3
4. 0x85ac9b8b7cae9ff627a075ad6857dcd58cffea83565528d1052ea813b32659bf
5. 0xe3596890070e60170d45a5b903c4a24f892ec13e3c919513f93e7b31574eae41
6. 0x644c7463f58e276f2c20cda56342610c60dc8c20e7ef042258e6438ed6ac61b5
7. 0x83e9a32801b772262dd302320a8bd425846975b61cd66233ad8db5c137fc4505
8. 0x70822293ec96891037e7b1111d43be6b85e8335002f2bce01650d05decf91fed
9. 0x964c9966e55f3dec5df2a1792a88b76f7adb17580123cde5227d7a35a02ea757
10. 0x48ee6ca4eb2be790ae486f9af7f498285b4daf6e2069e1f3b1b15406654ceedd
11. 0xa95c073d146a1b4c0107d67769e98523c349b5346d93deb0a471de6821234c46
12. 0x83d46cc9a78a5c717b4bb87ce4b38231f8d8a40ecf7e32a81f31d861b83a0b87
13. 0x626fb5c7d656fa8c4ab162a898cfff0f195757f6cb547860059c20e431ef93c9
14. 0xc1d961be09ff84253ce4ecf4b141b3c25631ce9eb1cc0a3197e5d83d03240ee4
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af