Evidence row 35364

What was observed

{
  "endpoints": [
    [
      "web",
      "https://likerts.com/docs"
    ]
  ],
  "name": "Likerts",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-13T00:52:17.55606Z",
        "status": "active",
        "statusChangedAt": "2026-09-13T00:52:17.55606Z",
        "updatedAt": "2026-09-13T00:52:17.55606Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage open-source in-product surveys, collections, responses and exports with scoped access.",
      "name": "io.github.crosstabs/likerts",
      "packages": [
        {
          "environmentVariables": [
            {
              "default": "https://likerts-api.onrender.com",
              "description": "Your Likerts API origin. Requires HTTPS outside exact loopback development hosts.",
              "isRequired": true,
              "name": "LIKERTS_API_URL"
            },
            {
              "description": "Workspace-bound service credential with only the scopes needed by this agent.",
              "isRequired": true,
              "isSecret": true,
              "name": "LIKERTS_TOKEN"
            },
            {
              "description": "Optional collection credential for collection configuration and response submission only.",
              "isSecret": true,
              "name": "LIKERTS_COLLECTION_TOKEN"
            }
          ],
          "identifier": "@likerts/mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.0"
        }
      ],
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer followed by your workspace's scoped service credential.",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://likerts-mcp.onrender.com/mcp/{workspaceId}",
          "variables": {
            "workspaceId": {
              "description": "Your Likerts workspace ID, shown in the hosted workspace.",
              "isRequired": true
            }
          }
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "tools/mcp",
        "url": "https://github.com/crosstabs/likerts"
      },
      "title": "Likerts",
      "version": "0.1.1",
      "websiteUrl": "https://likerts.com/docs#agents"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage open-source in-product surveys, collections, responses and exports with scoped access."
}

What the leaf hashes

{"body":"5ce65001a75ae540c7dac22a4c274303f5da6b14b695d48eb93485f1794f6696","id":35364,"kind":"listing","method":"baseline/1","observed_us":1793025372931203,"prev":null,"subject":"mcp_registry:io.github.crosstabs/likerts","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. 0x7ab3c5e1d4632246616354324d4c27881f9c711f6e87bfe9ff7241891c4f7e67
2. 0x6c4d0199b512a69adf1edfcddf425cb77eff3ebd35bc5e2f9528054bec0e157a
3. 0xc8dc8121e45608c4b1d8c0053f96981f0ea6b51210122c14cce36d318461cee9
4. 0x00605aafc321d21534c2105d62eddbc06956ad32770af2b13c1f024b1ebfac0f
5. 0xfed6b86122fbbc0c6eb86f4faca1b5085e7a91e42bd76a7ea5c39934934d574e
6. 0x5ede443222aa5f2305e2a2188ce88625d78872c98b09221163a8eefb156d45ba
7. 0x2e0a4ef638659a5f1d7a0f9493e0af7fbe1e6adeaef5d4de831c28d2d442ddd3
8. 0xda5dbea28c9d4fca8e466b041ea2667b84525618b6b004f830505d2fd0758b8e
9. 0x34ef0eafe8a19be079847713fba11d65e6ba0dd49a522368ade2cd52bd35f7bc
10. 0x72004cfd0b5574eac5ee651ce41187d0c3a331b4bdf0bdb385f7d93decec1860
11. 0x1474b20023ac420a3be8200f14f9ac14f1ee93ff05411fa3760c28b2e50fb3dd
12. 0xa6406b1a5540d26e0cbd03bb274a01c10968fadb17913a6043bb9427ddfb71ba
13. 0x01c95624b1f2385ef774ee258a9ae58a4df07a1bdaa829de84e1d5201f3f39c2
14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae