addrbookFor publishers
← The evidence ledger

Evidence row 33785

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.aventurevc/aventure-mcp
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
1dce1c21f2c141a1e710e3ef5737406086453ad9b6e02bd614b314758f64d484
Leaf
0xd9af947cc4a49001514a578c4d6851cbf28c415c485ca31cd10d66c0fbdc7070

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.aventure.vc/mcp"
    ],
    [
      "web",
      "https://docs.aventure.vc/mcp"
    ]
  ],
  "name": "aVenture",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T07:27:04.814438Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T07:27:04.814438Z",
        "updatedAt": "2026-10-26T07:27:04.814438Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Research private companies, founders, investors, funding rounds, and news with aVenture",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://aventure.vc/favicon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://aventure.vc/favicon-512x512.png"
        }
      ],
      "name": "io.github.aventurevc/aventure-mcp",
      "packages": [
        {
          "identifier": "@aventurevc/mcp-server",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "headers": [
              {
                "description": "Bearer <aVenture API key>",
                "isRequired": true,
                "isSecret": true,
                "name": "Authorization"
              }
            ],
            "type": "streamable-http",
            "url": "http://localhost:3333/mcp"
          },
          "version": "0.8.255"
        }
      ],
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer <aVenture API key>; omit it to sign in with OAuth",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.aventure.vc/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/aventurevc/aventure-mcp"
      },
      "title": "aVenture",
      "version": "0.8.255",
      "websiteUrl": "https://docs.aventure.vc/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Research private companies, founders, investors, funding rounds, and news with aVenture"
}

What the leaf hashes

{"body":"1dce1c21f2c141a1e710e3ef5737406086453ad9b6e02bd614b314758f64d484","id":33785,"kind":"listing","method":"baseline/1","observed_us":1793025369274758,"prev":null,"subject":"mcp_registry:io.github.aventurevc/aventure-mcp","subject_kind":"source_record"}

Proof

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

  1. 0xd9af5915f66efa48a9af6304cc58974edb8b81f9d07b29e9fb723bec68ac4f97
  2. 0xfedc475c48c3fe037ed3bb90676b99e7dba32e4aae4d7f748f6836f0c5a05a08
  3. 0xad4d20542b5dd0358716c5167124c57e1ec820ab86dcad304c86fd52a09a04d3
  4. 0x9702a256f369ae589a12d220f926ed15fd60515def7e610fb5f33dea073c9278
  5. 0xac22b152e5316c400bce3cd28dbe03f04505b565f8613f8fe0b1d2a8fc32fa03
  6. 0x5cd9a29152df7161051d3607076546e08211d9a166cc517b7811f45a9b7b04f7
  7. 0x981217e38447eaa60395e76a6314eaa994a3d9c378541745c5447757bfa1d5c5
  8. 0x99ae804a413b4307bd4811ed9042b6bf49ad169040514fa94bb1c7039a09dd2c
  9. 0xae0783d423815cf4c5e7c10904ca1d9501536e43a32443b67a1fd2dca7b96869
  10. 0x60b48a1bcbe1b49c2b79abc9db170c07e64ed7296971e4a62ed6c2c279c87576
  11. 0xc65997d4cbe46cfb99054bd5df6a660823432d48a8d7d21b0c1bed1df236af25
  12. 0x3704bc5ad033a79977899a5ead894cf50c0b8c8432c020959cefe2af561eb5ee
  13. 0xcd9e3af1fa905ec61b99ee9442716d7c7a439aecacd018ec229a24def1cabf6b
  14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
  15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
  16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON