Evidence row 55164

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/wyre-technology/proofpoint-mcp"
    ]
  ],
  "name": "Proofpoint",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-13T00:28:26.740255Z",
        "status": "active",
        "statusChangedAt": "2026-08-13T00:28:26.740255Z",
        "updatedAt": "2026-08-13T00:28:26.740255Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "MCP server for Proofpoint TAP — threat intelligence, forensics, quarantine, and email security.",
      "name": "io.github.wyre-technology/proofpoint-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Proofpoint TAP service principal (API user identifier)",
              "format": "string",
              "isRequired": true,
              "name": "PROOFPOINT_SERVICE_PRINCIPAL"
            },
            {
              "description": "Proofpoint TAP service secret",
              "format": "string",
              "isRequired": true,
              "isSecret": true,
              "name": "PROOFPOINT_SERVICE_SECRET"
            },
            {
              "description": "Proofpoint TAP API base URL (defaults to https://tap-api-v2.proofpoint.com)",
              "format": "string",
              "name": "PROOFPOINT_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/proofpoint-mcp:v1.1.4",
          "registryType": "oci",
          "transport": {
            "type": "stdio"
          }
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/wyre-technology/proofpoint-mcp"
      },
      "title": "Proofpoint",
      "version": "1.1.4",
      "websiteUrl": "https://github.com/wyre-technology/proofpoint-mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "MCP server for Proofpoint TAP — threat intelligence, forensics, quarantine, and email security."
}

What the leaf hashes

{"body":"63a45df9659774ee1c2021c0602ac3914d1a8a74b200cc56c598dee5742127ff","id":55164,"kind":"listing","method":"baseline/1","observed_us":1793025434575039,"prev":null,"subject":"mcp_registry:io.github.wyre-technology/proofpoint-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. 0xee6561ab40d1dd7beb05b0555ee711b592d7ce7a1e91129d4e259d7a019fe327
2. 0x5184ce4efff1cd2d333a6c964702b852209c2ab2fbf74d1b08063e0d019eb74f
3. 0xcb5cdd8456ad68ebc50058ad1f1fc2f1c24829fb0c69586ebb9e80e28dc3899e
4. 0xccc26cb89bf81f42420b959d8c74c7cf1740e180b429f31364ac5ef44d72e159
5. 0x56a396c581035c61d70b7e6cde91bb81ca6bb6e5b2112642eeaf588b149c1d8f
6. 0xa831ec351a5666999cadb129f577ef6f74e3fd3f2619c5ac32b04d9c6eff8c51
7. 0x9f2ce29388c3fdb144d1d7bc033bfa63f433cba80c7fad594381a9aaa426e05d
8. 0xfa0c63a97410343c5394a7c177246c11ba1e1aab2b11c567c830beeac4c9fcc7
9. 0x7084cd3d864c3a9e0b71070dc7e40ee89972541dec82ca743206a05c94a6830d
10. 0x369a54d4fb4b5d5efccd93cfab5ea92ec0db3c689c151271b86dbcfa3a3a2a8f
11. 0x31325ab4dbdfc029b65672f927dfb6f0b046d1c4c19b63eb548ad58c295af08c
12. 0xe158f09cdbfb4f7be1bfd45fce3afcad32c2b3bb2fc2e181dadc193bbf194bfc
13. 0x746e9e5b6765727b6b96f41204cc115b0302259f6c67be0cf0efbf245601d500
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae