Evidence row 17168

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.luneresearch.com/"
    ],
    [
      "web",
      "https://luneresearch.com/"
    ]
  ],
  "name": "Lune Research",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-24T20:20:58.786369Z",
        "status": "active",
        "statusChangedAt": "2026-08-24T20:20:58.786369Z",
        "updatedAt": "2026-08-24T20:20:58.786369Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search peer-reviewed papers and research methodology guidance from your AI agent.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://luneresearch.com/favicon.svg"
        }
      ],
      "name": "com.luneresearch/lune",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Lune personal access token. Generate one at https://luneresearch.com/dashboard/settings/credentials.",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "LUNE_API_KEY"
            }
          ],
          "identifier": "@retrograde-labs/lune-mcp-server",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "2.2.0"
        }
      ],
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer token. Create a Lune PAT at https://luneresearch.com/dashboard/settings/credentials, or let an OAuth-capable MCP client sign in through server discovery.",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization",
              "value": "Bearer {api_key}",
              "variables": {
                "api_key": {
                  "description": "Lune personal access token (lune_...).",
                  "format": "string",
                  "isRequired": true,
                  "isSecret": true
                }
              }
            }
          ],
          "type": "streamable-http",
          "url": "https://mcp.luneresearch.com"
        }
      ],
      "repository": {
        "id": "1234997973",
        "source": "github",
        "url": "https://github.com/RetrogradeLabs/lune-mcp-server"
      },
      "title": "Lune Research",
      "version": "2.2.0",
      "websiteUrl": "https://luneresearch.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Search peer-reviewed papers and research methodology guidance from your AI agent."
}

What the leaf hashes

{"body":"91ef5ba6ebbfd2ac9a1585ecb2e628bcb5ecdb1d1f50c16efcd07ac859ccca41","id":17168,"kind":"listing","method":"baseline/1","observed_us":1793025325573760,"prev":null,"subject":"mcp_registry:com.luneresearch/lune","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. 0x60949d3a12e618d4678177e6895fdd6e1f9847b379b4d2de60dd029e8e9665d1
2. 0xcac8c73c5da4c6fc1176ee2dfe2c90443eb154cba31dbb9c9ea1e1fb69855875
3. 0x7511d2daf55132e532868003fcf2579d1d470b08eccb4d3bbfe64d982b2b774d
4. 0xdccba99fd575fa7da2e88ea1e6abfbfdf4ff93a09c9652ee2d042b11bae46889
5. 0x8d33f1625a1176eb5eef188db4c216f03d2dc9b7ef86af18af1eec98a1490a91
6. 0x5914f9d08ff666772092d287dbee4711afa3d952790d482dc871f1f5da546db6
7. 0xdf4d489d3217b987c79065c331700335ca5645a2b8b03d2e53bb6814415c9857
8. 0x92d80f82e193fc105616b45eaf2915859c01606861330f513cfed045bfcc9c5b
9. 0x877147421df021d07d04391a5abd503eb912654cb2f6fce28944646f87101ccf
10. 0x490868b60140fda9b3c25d79c99d6f0d78d632ecde384aa788c6d47760ca6caa
11. 0x52877ea072e10a1d3a921f7b54362005ad7a9baf5c99f31ec73a534bfea8930d
12. 0xf4e3bedc99674db9d8ab4bc7655992ec76f822b327e6c89599b0baa3756fbd19
13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae