Evidence row 33577

What was observed

{
  "endpoints": [
    [
      "web",
      "https://lexicon.ashlr.ai/"
    ]
  ],
  "name": "Lexicon",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-28T09:34:44.511386Z",
        "status": "active",
        "statusChangedAt": "2026-09-28T09:34:44.511386Z",
        "updatedAt": "2026-09-28T09:34:44.511386Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Fixes the names and jargon speech-to-text gets wrong before your agent acts on a dictated prompt.",
      "name": "io.github.ashlrai/lexicon",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Path to the global lexicon YAML. Defaults to $XDG_CONFIG_HOME/lexicon/lexicon.yaml, else ~/.config/lexicon/lexicon.yaml.",
              "format": "filepath",
              "name": "LEXICON_PATH"
            },
            {
              "description": "Directory used to locate the project .lexicon.yaml. Defaults to the server process working directory.",
              "format": "filepath",
              "name": "LEXICON_CWD"
            }
          ],
          "identifier": "@ashlr/lexicon",
          "packageArguments": [
            {
              "description": "Runs the stdio MCP server. The package also installs a dedicated `lexicon-mcp` binary; `lexicon mcp` is used here because npx resolves the package-named `lexicon` bin by default.",
              "type": "positional",
              "value": "mcp",
              "valueHint": "subcommand"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "runtimeHint": "npx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.5.4"
        }
      ],
      "repository": {
        "id": "1376859455",
        "source": "github",
        "url": "https://github.com/ashlrai/lexicon"
      },
      "title": "Lexicon",
      "version": "0.5.4",
      "websiteUrl": "https://lexicon.ashlr.ai"
    }
  },
  "source": "mcp_registry",
  "summary": "Fixes the names and jargon speech-to-text gets wrong before your agent acts on a dictated prompt."
}

What the leaf hashes

{"body":"6c2520de84f4a1b8a53ddb5eab127909e425eae3c4a2026e2b431094d6c5fbd4","id":33577,"kind":"listing","method":"baseline/1","observed_us":1793025369032513,"prev":null,"subject":"mcp_registry:io.github.ashlrai/lexicon","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. 0x8310bd240bcc545668c0651b61b73703a3d9f8dee911ab56c3a08dab914dc321
2. 0xf537657b15f87c92b19658617f65b0fe34175930d194691c619445647c3317a0
3. 0x87ad8f333da50a72a447abe95e615e62e9f05ccfe246077fe8529b42a5ffbaed
4. 0xaa55ff6e08b4d6bd0c5275723cd4bf1a0cf937fed901fcdf6ca5d5baac02da45
5. 0xc55e8f8e9919a842addaca98e723c36eb34438ab95a6cd0742e05f1a12b09ca8
6. 0xe6888a709536969d910d84854bf6e2b70530d8a5d5a5f02e996184f05b8434a5
7. 0x337f496bc3c1d29610d14354f207f24f168ad5f26aa43dc4276488979a818d31
8. 0x9fa0a5c5109f68bfbb32e5af7a5d83dca79c9a3a21d27cf2998ba1559beadf90
9. 0x02d001d26303eb7066a5fbefe052da5e6dae152aec1cce9d9a1af30de9eae193
10. 0x77d9a819e7da4b6e40623e7602d7c7d412287edd9a1c98aa67bad88cfa8db3ce
11. 0x6e037384448a2bbd201b4e7e9e6e447d7254d0d2926b3fd2e81fdf99eae4a06b
12. 0xfdaa032291ded0df2cf35d6e9dc6e7a2643d0fe027dd3ab321971f1f7bf69147
13. 0x91c2ae93ec20c7fed5088112fe3941ca622dfb3f8f1022c4844726c361244bd4
14. 0x0eff463856b0992d53ab7d8c0b97c71541413358bdd445710c1e4b6aeb4d8f78
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae