Evidence row 1535288

What was observed

{
  "endpoints": [
    [
      "web",
      "https://coinvello.com/ai"
    ]
  ],
  "name": "CoinVello",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-31T19:23:02.735738Z",
        "status": "active",
        "statusChangedAt": "2026-10-31T19:23:02.735738Z",
        "updatedAt": "2026-10-31T19:23:02.735738Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Non-custodial crypto payments: checkout sessions, invoices, webhooks and test payments. No KYC.",
      "name": "io.github.CoinVello/coinvello",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "CoinVello API key. Use a cv_test_ key while developing; cv_live_ keys are refused unless COINVELLO_ALLOW_LIVE=1.",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "COINVELLO_API_KEY"
            },
            {
              "description": "API base URL. Default https://api.coinvello.com/v1; http://localhost:4242/v1 for the local reference server.",
              "format": "string",
              "name": "COINVELLO_API_BASE"
            },
            {
              "description": "Set to 1 to allow a live key.",
              "format": "boolean",
              "name": "COINVELLO_ALLOW_LIVE"
            }
          ],
          "identifier": "@coinvello/mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.2"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "api/ai/mcp-server",
        "url": "https://github.com/CoinVello/coinvello-ai"
      },
      "title": "CoinVello",
      "version": "0.1.2",
      "websiteUrl": "https://coinvello.com/ai"
    }
  },
  "source": "mcp_registry",
  "summary": "Non-custodial crypto payments: checkout sessions, invoices, webhooks and test payments. No KYC."
}

What the leaf hashes

{"body":"de3a2f2e466d089ff4501f5ec08ab42f513a610f7dbeeab973e63900639af367","id":1535288,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793477813803001,"prev":1532933,"subject":"mcp_registry:io.github.CoinVello/coinvello","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-31 (246033 rows).

1. 0x76214b8df8aca9739556a3094299062b36f95d0a2a079e23e52d49ad1b43b559
2. 0xa4336cd92b25713f2cf8c9901a569b7a0f6ded49c9fea175f5398435df773c2e
3. 0x2c58b3f81211ebb72ee92e8abe3474b8a37719922823d92161aed3af546556b5
4. 0x734c0f7bbdb1c946231e1e4776515918228e862c40862fa5b78418ffbd14af91
5. 0xbaa0ebe1e4d8d1433a282edc6f52e64a4283b28fe3ca5987f5490fe84cc129c6
6. 0x662dd5b6897ca63cc15b199e76f4a44f8c5a95900e83ef6091985dce18c8a67e
7. 0x28ae71a0efa8e43ecf90d46e84ef90728c6622e50ea8215c1e8bd55269c19d2f
8. 0xb4d4d30c014f852de0f811d002c42012eaa806e1c63e0e28f7ee9191fe9495d4
9. 0xcafbb3480ed25f2233d7b92fccf277bdd9dca3bddfe4e145fd8f29376457af8f
10. 0x07f4be288d6439fad119c8b36aa1d2b4b9e5edb7941f87638f344c9f01199c25
11. 0x0bcaecfc8a073ee75c4969022a8fe8a3e005dc5f1bfd784c509b0fe6764084b7
12. 0xbb0395dbc0c03d70156bada5bbe4138a6a061a440cb8ced1ced624a1d0bd9439
13. 0xcd5e7734bd8848fcbd68ddd77d7fb326e0e8f4beccfaf7423728dad7030eeb6f
14. 0x41e1f7c43ac5b235ed2b70fcc7418dedf8f488e17dfa6d5347558c4b213497ea
15. 0xda82240eda32eeb01478d5898342fa15b35b5682549347c7a22660b37913617f
16. 0x919f237dec4df392868ab95f1d4300b185479ae64464cbc2e7385ad1fd6ab390
17. 0xa00a931d72706fa2402bfc9b441a12eb7c6a61ff42a542916106e3637177f101
18. 0x59f83f7228f07febe2780660e422e171b0359b8aa031ee3be07e991118130c15

Day root

0x24463725d1c0d9894bd6123691d532547aaa79f0762c0e45aa6a68acf1fd71ab

Chained

0x7d4824ff313dee7252a46f9d5c37b452851deb6c9f24a40c2f74ee0e53c82980

Published

On Arc Testnet, block 70093156: 0xedb7b832f4ebf6781b5ecd2ed241c435b862f4d3761541fa31adc1831b8c44a0