Evidence row 55138

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/wyre-technology/halopsa-mcp"
    ]
  ],
  "name": "HaloPSA",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-21T15:26:32.797417Z",
        "status": "active",
        "statusChangedAt": "2026-08-21T15:26:32.797417Z",
        "updatedAt": "2026-08-21T15:26:32.797417Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "MCP server for HaloPSA — clients, tickets, and PSA workflows via the HaloPSA REST API.",
      "name": "io.github.wyre-technology/halopsa-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "HaloPSA OAuth client ID",
              "format": "string",
              "isRequired": true,
              "name": "HALOPSA_CLIENT_ID"
            },
            {
              "description": "HaloPSA OAuth client secret",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "HALOPSA_CLIENT_SECRET"
            },
            {
              "description": "HaloPSA tenant identifier (subdomain). Provide this or HALOPSA_BASE_URL.",
              "format": "string",
              "name": "HALOPSA_TENANT"
            },
            {
              "description": "HaloPSA base URL (e.g. https://your-instance.halopsa.com). Provide this or HALOPSA_TENANT.",
              "format": "string",
              "name": "HALOPSA_BASE_URL"
            },
            {
              "default": "stdio",
              "description": "Transport mode for the server. Set to 'stdio' for local CLI use; the image defaults to 'http' for gateway hosting.",
              "format": "string",
              "name": "MCP_TRANSPORT"
            },
            {
              "default": "env",
              "description": "Credential source: 'env' reads vars locally, 'gateway' expects header injection from the WYRE MCP Gateway.",
              "format": "string",
              "name": "AUTH_MODE"
            },
            {
              "default": "info",
              "description": "Log verbosity: debug, info, warn, error",
              "format": "string",
              "name": "LOG_LEVEL"
            }
          ],
          "identifier": "ghcr.io/wyre-technology/halopsa-mcp:v1.7.11",
          "registryType": "oci",
          "transport": {
            "type": "stdio"
          }
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/wyre-technology/halopsa-mcp"
      },
      "title": "HaloPSA",
      "version": "1.7.11",
      "websiteUrl": "https://github.com/wyre-technology/halopsa-mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "MCP server for HaloPSA — clients, tickets, and PSA workflows via the HaloPSA REST API."
}

What the leaf hashes

{"body":"44cfa4692270ed21f9db8ba793c28db1dd8042533a65be6ff5f406089721a32a","id":55138,"kind":"listing","method":"baseline/1","observed_us":1793025434549554,"prev":null,"subject":"mcp_registry:io.github.wyre-technology/halopsa-mcp","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. 0x111fdb6426be17fd318e61fba3d2b01897f25d92d30abff6626045ef5675ecb2
2. 0xfb1863b1d4b9422f90c8538b62a70a07467b74e8674bf514d22c4f4bc09fa9d1
3. 0x06afa3d4a7117359da6becd87487f309a9b8818b6e1ba9f0813796bdb12fe95e
4. 0x5f18c3cea3f259731b913e1f6075c955ad92f3a1a6d3fb3ffea2f6f971027ceb
5. 0xba51a9419cb3ef7e4938727f67345dc4287b467171191aaa3f275544e7384b15
6. 0x21003afd2a76c722f6e696199eaa8b12864b0a938f8b58f602534bdbf1322e48
7. 0x039455e368e85de428f1a4bd855984a50d1bf462435f30fe502600868c52369b
8. 0xe2308168fafc03db75ac738ccbe262189b944e6b3f5679b3dd0746bbc7f6738e
9. 0x6636667d35b8a5cad1e61d09b134d4162fabb1d272343782d568d56acb39a500
10. 0x59eeaadc4738eed3343bd128dc8e9beeacada4d8b43799e35d914cb411b97394
11. 0xb3d22f508aaf8117a0a5454390284c48363baa096e225b30af56d708d8dcd0b3
12. 0xc02d9eff6ef94d46d90d54320548f18fc3f05787047265548577569253c19969
13. 0x294f7935f78a896b5f246a7c9a7ee1b023720acdb03fff3cd549c63479848ec9
14. 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae