Evidence row 519411

What was observed

{
  "endpoints": [
    [
      "web",
      "https://email.ghostpaw.dev/"
    ]
  ],
  "name": "GhostPaw Email",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T16:30:51.083387Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T16:30:51.083387Z",
        "updatedAt": "2026-10-27T16:30:51.083387Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Email tools with a local SQLite cache and IMAP/SMTP account configuration.",
      "name": "io.github.GhostPawJS/email",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "SQLite database path (default: ~/.ghostpaw/email.db)",
              "name": "GHOSTPAW_EMAIL_DB"
            }
          ],
          "identifier": "@ghostpaw/email",
          "packageArguments": [
            {
              "type": "positional",
              "value": "mcp"
            }
          ],
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.5.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/GhostPawJS/email.git"
      },
      "title": "GhostPaw Email",
      "version": "0.5.1",
      "websiteUrl": "https://email.ghostpaw.dev/"
    }
  },
  "source": "mcp_registry",
  "summary": "Email tools with a local SQLite cache and IMAP/SMTP account configuration."
}

What the leaf hashes

{"body":"a00dcd1fe1035750b760ae9bbd1f750de3b44e0628388f4116db84c34a3423c3","id":519411,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793122146351419,"prev":506070,"subject":"mcp_registry:io.github.GhostPawJS/email","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xe6b6c58786f9c46aedd492ca06fb7d878b6d415b9dff0c694f722397c2fad922
2. 0x1b57c0a407e4f0599b02dd24ee2369d1b7d446540bfcb4eb0659b80ea9e28dfd
3. 0x3be5499f75020f9c16dfe9cd51ca2d92c0d0cdb80093e6df27f87954c4c3fdfc
4. 0x9971a4bf884adf27880295a7edc40012b3548e47e09215b3a0044dc8157fd44a
5. 0x500a3a6960ef4a3167082e20ee8adb5ca3baca472e54022d06a23c66aa99f052
6. 0x2149cb9c8f30e0803c7d312ff648e836499b9d38f53c6af29c3dfb4a17693d2e
7. 0x9180f35a600df4a1511f9ce4c06f94c73732aa5be2e061f0dceae32106c9bd09
8. 0xbf3d0b83c818a198f1bfe369596060bda896711fe481254f2fbe3c93354467ce
9. 0x88a3c0848003c780e7952b3b723d41a750bc5f6e8aa977d279d3b5e4f60f990f
10. 0x8896363d18a5cfe0154b434ff2241b58169d1c6c98537aa814262b96f9a64e87
11. 0x27777a9ff9447785be83317401e6f0310ebd43498467f01fedc3424c0ea9deb5
12. 0x4f9b484326a98846a2342f967ce1e64ee9fa304288bb4355ab666475eb77b61c
13. 0xab6eb305329046d5ccb835dd8ca955f794e3ca110379a94dbdc780d016448561
14. 0x41f9f462759cb539183e979fb3eb967d94755cf039c44a64a9a3c4ad97523cfd
15. 0x56f7109d4cde42492651beb1237c13cdcbf95e6fee2b2482391a2388e04c4629
16. 0x8745bd887f5ce9f7a49558fd2b04cdcd97a05ea9f8a23f62d0e80cb13d328b0f
17. 0xdf1105afdc109de3c09a98fc8a3864159ad964e6f49b635c105a27a1e1f14310
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4