Evidence row 26374

What was observed

{
  "endpoints": [
    [
      "web",
      "https://agent.connskill.com/keyword-research?ref=mcp-registry"
    ]
  ],
  "name": "io.github.CONN-SKILL/connskill-growth-mcp",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-16T15:48:16.017722Z",
        "status": "active",
        "statusChangedAt": "2026-10-16T15:48:16.017722Z",
        "updatedAt": "2026-10-16T15:48:16.017722Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Keyword metrics and modeled AI search demand as JSON. Approved x402 calls in USDC on Base.",
      "name": "io.github.CONN-SKILL/connskill-growth-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Private key (0x...) of a dedicated Base wallet holding USDC. Optional: without it only free endpoints work.",
              "format": "string",
              "isSecret": true,
              "name": "X402_WALLET_KEY"
            },
            {
              "description": "Hard cap per paid call in USD (default 1.00).",
              "format": "string",
              "name": "X402_MAX_USD"
            },
            {
              "description": "Optional self-reported discovery channel: github, npm, glama, mcp-registry, x402scan, 402index, x402-list, agenstry, website. Leave empty if unknown. Not verified acquisition.",
              "format": "string",
              "name": "X402_DISCOVERY_SOURCE"
            }
          ],
          "identifier": "@connskill/mcp-growth-services",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.3.2"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/CONN-SKILL/connskill-growth-mcp"
      },
      "version": "0.3.2",
      "websiteUrl": "https://agent.connskill.com/keyword-research?ref=mcp-registry"
    }
  },
  "source": "mcp_registry",
  "summary": "Keyword metrics and modeled AI search demand as JSON. Approved x402 calls in USDC on Base."
}

What the leaf hashes

{"body":"bcfb8dfd6a74c8bdd6212de9c6aa9a549416e42ab943755271542aa49aa0c27f","id":26374,"kind":"listing","method":"baseline/1","observed_us":1793025355915453,"prev":null,"subject":"mcp_registry:io.github.CONN-SKILL/connskill-growth-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0xc8da9280402735c81ce27032cfca6f550881a4a7de90a38f6ea938ad69ae4177
2. 0x99383efae85e3f11682b18a48245b3a6afe3c91fef67d588ea95d652a9f97d4c
3. 0x33eed3d18740ab0135d98fea83d4e0b7e51ce4e2d796cd07ec2ca60a9613160e
4. 0x594ccfc5000eb31eca07678075d398977b88799b8904ce73d4d847966b1f06b7
5. 0xd8dba8b006011e3932d7910ec6dd95175be0d62cea02d74bc0eddda5ae80aabe
6. 0x7a379dbfb1a5f9126e7698d754584e1487644239258798102aded9a963cfd971
7. 0x915ef2e1d3e7d972c4522d28a33c0af57a14b340d687953a6bcf1e5f22d311ca
8. 0x7a0f376eee4f1fa97bdb1e09cff681d3eaa63959645436b402e66be4d3104630
9. 0x5edd226db42fed876a44f79f37937484c5fb73b7666e620e2459bde9f174bca7
10. 0x99b83a0d8096cc6e79ca10fec0381f61738bb5a26cb8d4668d93598ea82a302a
11. 0xde080106ffe5b9071b2505ae31b17f7da4d3a9c7f4f4d9819f700d720702beeb
12. 0xde09984239f27618a13932caf48f5d39831fc5021500b0581dce0dabd570bd6e
13. 0x72e35aac89ebca631656c2b1aecbdc094807d9807f12c22a6ddf35cc1f5e21d6
14. 0x5b20d8aab05225a3497eadcce89d2e2a586a510fb31334793d3f46f88f0157c5
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae