Evidence row 18257

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://search.neurobird.com/mcp"
    ],
    [
      "web",
      "https://search.neurobird.com/"
    ]
  ],
  "name": "com.neurobird/search",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-29T17:42:11.565905Z",
        "status": "active",
        "statusChangedAt": "2026-08-29T17:42:11.565905Z",
        "updatedAt": "2026-08-29T17:42:11.565905Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
      "description": "Web search for AI agents. Ranked results with page passages already extracted, plus URL to markdown.",
      "name": "com.neurobird/search",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer <your Neurobird API key>. Create one free with POST https://search.neurobird.com/keys",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://search.neurobird.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/seblosiv/neurobird-search-mcp"
      },
      "version": "1.0.0",
      "websiteUrl": "https://search.neurobird.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Web search for AI agents. Ranked results with page passages already extracted, plus URL to markdown."
}

What the leaf hashes

{"body":"5d4242dd413d778901b08086c48cab4dc096d77b394a3abbe765f804793622fc","id":18257,"kind":"listing","method":"baseline/1","observed_us":1793025328788637,"prev":null,"subject":"mcp_registry:com.neurobird/search","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. 0x41c7dcad905cc0c4ba07dc092a929b6e56d0792ba2edb1b8641d12ad6c53c228
2. 0x7ad7e2cd619da82c1e57aa7ed617e46ccd1782f5a4f322ef75040793a796a0b4
3. 0xe8f68a1b3bd4eabd66dc88b17e24aec4208543624d1ff31826994ea4b39941ba
4. 0x6ef1f7d774ed364dcb902d91cf8a9d64bc296489d2a17e770da4965825d93aa3
5. 0xa05aa83561e3f7d484487e08cee3b408f316c8addc77528f9ad746ea3b5586f3
6. 0xa449beba5c87b32615a0520f319c920db2cbeb2aede35c48de6171f33c22916e
7. 0x2961b01776651f1a1fcdc62c24b8fbffaa23df2bd372178c1eaef7e89e88ca31
8. 0xacb05a4092a8e2083f543212e50554654fc9cbc56c907a8492b29963b7a09252
9. 0x306e32afca67b013b8dae25c650a371ebf6043d778dd6a120d775bcc0835d900
10. 0xfeffd663d71e06910d19eae83256a9e7825e132ad736c20f6e71e3ac2dec7d86
11. 0x40430b285418db6d3a5a2c626d90ef47fc069d45eb9e4fbee49da2a4e637758f
12. 0x58f4330f9ac32da273a2a76d85bc0768d037638cddbd3d1f09d9b64094bfd942
13. 0xd406739acce2ba016f8d49081b15f266a4ea4a0b0fc5ef171c89c8fd2dda4d80
14. 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae