Evidence row 28754

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://hubvibe-io.com/mcp"
    ],
    [
      "web",
      "https://hubvibe-io.com/"
    ]
  ],
  "name": "HubVibe: Pay-per-Call Agent Tools: Web Search, Email Verify, KYC Screening, Stocks, Crypto, News",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-06T23:16:46.753075Z",
        "status": "active",
        "statusChangedAt": "2026-10-06T23:16:46.753075Z",
        "updatedAt": "2026-10-06T23:16:46.753075Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "70+ pay-per-call tools for AI agents: web search, email verify, KYC, stocks, crypto, news, data",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://hubvibe-io.com/icon.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://hubvibe-io.com/favicon.svg"
        }
      ],
      "name": "io.github.Its-fortunatefolly/hubvibe",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional prepaid key. Buy one by card at https://hubvibe-io.com/start ($25, $100 or $500 of credit; the key is shown when the payment clears). Without a key, each call is paid over HTTP 402 on the rails in https://hubvibe-io.com/.well-known/agent.json. Tool discovery is free; all 70+ tools and every price are in https://hubvibe-io.com/openapi.json.",
              "isSecret": true,
              "name": "X-API-Key"
            }
          ],
          "type": "streamable-http",
          "url": "https://hubvibe-io.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Its-fortunatefolly/HubVibe"
      },
      "title": "HubVibe: Pay-per-Call Agent Tools: Web Search, Email Verify, KYC Screening, Stocks, Crypto, News",
      "version": "1.31.3",
      "websiteUrl": "https://hubvibe-io.com/"
    }
  },
  "source": "mcp_registry",
  "summary": "70+ pay-per-call tools for AI agents: web search, email verify, KYC, stocks, crypto, news, data"
}

What the leaf hashes

{"body":"600e4b42410a6a59adca6c28f7140ec190738a01a080fc361f6718f46c07c007","id":28754,"kind":"listing","method":"baseline/1","observed_us":1793025360166952,"prev":null,"subject":"mcp_registry:io.github.Its-fortunatefolly/hubvibe","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. 0xbb516c6c0b7e4125ce8f4389c51ad809abe93196b2d0cbba912ab832b2674bd0
2. 0x13c8d1f9931deaac8910b7788325dc961e45e5d313ad31cf35bb7fbd36e58870
3. 0xa5bd208d52a873673722bfe89fcb34ba636a8bc13708d0f9925850761d656edb
4. 0x7b10e53d7881ae2e8926b9aa5803e8c5baa97f54a509aa5b6ca6ec238d6eea95
5. 0x7076ca87bfc52046dea7cd58f04d301ecd5ac209618a856c604f3bf762532b17
6. 0x8510221775994b9c8a55a4c7ff4dd4f6c1abf739a89bef36279698b78614671a
7. 0x816a99acbab5aa53ef17f13d5cadd113f308f23fe995b9b96264227f682d5304
8. 0x8b947a9bbb3d4910700a84680d0c4cae655e5eea94cbcc3513852c291b75fe25
9. 0x206a624728b19a5b5bd91707511c617a7ede1aff6dcfc2098707256c7658eea0
10. 0xbae474fb988c71d46b488892998702dab209a22890a406d07014d6a096000d33
11. 0x66ed746e8b7893417ecf36cd9e7178eac8d5a36914238191ee21e14d3aa57d8d
12. 0x571bf2cc487a35d2ef7662b375d1fa9179fe0f6cab6f6cebdb1a6113d25f3c92
13. 0xd5b5bb5812612371a70171b2252d90e95bb0581ea5a3be198122adc8442e4f79
14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae