Evidence row 1778404

What was observed

{
  "endpoints": [
    [
      "web",
      "https://prova.red/"
    ]
  ],
  "name": "Provared MCP executor",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T17:10:48.875976Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T17:10:48.875976Z",
        "updatedAt": "2026-11-01T17:10:48.875976Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Checks each tool call against a passkey-signed permission, then writes a countersigned receipt.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://prova.red/favicon.svg"
        }
      ],
      "name": "io.github.provared/mcp-executor",
      "packages": [
        {
          "identifier": "provared-mcp-executor",
          "packageArguments": [
            {
              "description": "Run as the tool server that the agent's MCP client starts.",
              "type": "positional",
              "value": "stdio"
            },
            {
              "description": "The next argument names the executor's settings file.",
              "type": "positional",
              "value": "--config"
            },
            {
              "description": "Path of the executor's settings file (executor.json): the real tool server to start and its credentials, the agent's keys, permission and book, the executor's keys and copy, and the rule for each tool. See the README.",
              "format": "filepath",
              "isRequired": true,
              "type": "positional",
              "valueHint": "settings_file"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "repository": {
        "id": "1406447963",
        "source": "github",
        "subfolder": "mcp-executor",
        "url": "https://github.com/provared/provared"
      },
      "title": "Provared MCP executor",
      "version": "0.2.0",
      "websiteUrl": "https://prova.red"
    }
  },
  "source": "mcp_registry",
  "summary": "Checks each tool call against a passkey-signed permission, then writes a countersigned receipt."
}

What the leaf hashes

{"body":"52f52711b0d67c89a3c012a7e388f6956f54d7e8b886f81b4cb755646217ebe6","id":1778404,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793553455119012,"prev":null,"subject":"mcp_registry:io.github.provared/mcp-executor","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. 0x3ce238516243ae1b9c2eb91f6c09addc78c6d00ba187cf632e61b4d4d2f54b29
2. 0x5464af0d3873a67bbb1bac06bb5ee63830b509212bb0a6aa86b8876c6448ff33
3. 0x99368056edd1051bb7a83bb17109aa5540aeb3177807b8e059c6a41c889292ae
4. 0x1dac64096028b9d096e77b7a57b823a5803de95ec333609682b5011eb86ca6ff
5. 0xd447705128405d6cdc8ac0e8c40474166d1ac21d59ada7391bb9b2c00157c243
6. 0xd37dc78e32df0c67a2005a4bce3fdc36fedb4c4018c3162231fef55ba98a1d3e
7. 0x7d92c459d7a39aa74d5dce4e064a530baad4fe65eec8e2489926b5f9541fbebe
8. 0x8a1b5e4b2b650432a152dee9719f484f9318a1e67a838cfd610548dd35f353a5
9. 0x93232555a87d30cf620bb21f66bec44283025c69337c479fafe5f1c54eab5d8f
10. 0x80bc1db978961e510b4e9e07b7159617f6817e968c0b01d9b7cedbc0b2a1c54f
11. 0x597c1022d6bd370b300136103c8fb2575941f148bb07eee46230c709ce2331ac
12. 0xae3101dcea8fa2270cd50145f461d9d452fd850bd818f7d01a19511ac58f89c9
13. 0x3127b3988eb4eaf07dc91fb2cc57ed8323f0e01ccaa6a3934ccdb7cf60b12e21
14. 0x07ea6ece7de601a64e2a172b49fb304109f2a8322814bef4c3168d05334b3609
15. 0x9518f8c5450505f008d5d964f03e490f2bbe4e73e8c89384cb6b935788ff2107
16. 0x00ec7149eb024693951d82cb635dfa183f4f34dae011e77ba0420a38a378e0aa
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90