Evidence row 1255662

What was observed

{
  "endpoints": [
    [
      "web",
      "https://julienpiron.fr/nexusagymail/"
    ]
  ],
  "name": "NexusAGYmail",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T15:12:03.458164Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T15:12:03.458164Z",
        "updatedAt": "2026-10-30T15:12:03.458164Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Gmail for Google Antigravity via the official API; sends only after the user's yes.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://raw.githubusercontent.com/pironjulien/NexusAGYmail/main/native/plugin/logo.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://julienpiron.fr/nexusagymail/assets/nexusagymail-mark.svg"
        }
      ],
      "name": "io.github.pironjulien/nexus-agymail",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "State folder (token, OAuth client) instead of ~/.nexus/nexus-agymail",
              "format": "filepath",
              "name": "NEXUS_AGYMAIL_HOME"
            },
            {
              "description": "Path of your Desktop app OAuth client JSON (otherwise the copy made by `NexusAGYmail.exe auth`)",
              "format": "filepath",
              "name": "NEXUS_AGYMAIL_CLIENT_SECRET"
            },
            {
              "description": "Extra folders whose files are never attached to a draft (;-separated)",
              "format": "string",
              "name": "NEXUS_AGYMAIL_PROTECTED"
            }
          ],
          "fileSha256": "4579b89947b427a738479e0cc80af29b549722f5e862472f71ee0dc49583b450",
          "identifier": "https://github.com/pironjulien/NexusAGYmail/releases/download/v0.14.1/nexus-agymail-0.14.1-win-x64.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          }
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pironjulien/NexusAGYmail"
      },
      "title": "NexusAGYmail",
      "version": "0.14.1",
      "websiteUrl": "https://julienpiron.fr/nexusagymail/"
    }
  },
  "source": "mcp_registry",
  "summary": "Gmail for Google Antigravity via the official API; sends only after the user's yes."
}

What the leaf hashes

{"body":"7a08717742d09757ede36ae27726d124bfa4c491764d4ab7a4204c8cf42c963b","id":1255662,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793373326372357,"prev":1249402,"subject":"mcp_registry:io.github.pironjulien/nexus-agymail","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0xeee015f2dc57baccc6a6cb6983d19148c446b9d49cfea883ddc319343d45a6c2
2. 0xf2769c3eb7e9786442855eec5ced048f0966947d104cd4c1130ab87a3eb031fd
3. 0xff3e09dc72373718912f2d75162c784359396332d0a22b5f5fb5cb564318f283
4. 0x7c19aa1bcf4f9fbbc255a0bb1b535e305ddc2c8d21a41d09be6b1f271a68e5a0
5. 0x15174a5e1dc6e22e5a88544cfdf44bdf6586db7956433378fa005cbf9c746f9f
6. 0x89d198596ef6161f8cb8d346e30dfa61ef4ff11a64f0c3216a16e4421f490068
7. 0x219bf4a923c559f888bcd6657840cf1824056dd6b263135c82cbf713e3bbe91b
8. 0x4caeff1f4813a579d2e1c24914f7bab4b1153af4b28e4c17d85800f4f60b9295
9. 0x44304b2358fc7d6cf23be045258d6425db2595697fa0e0f02e1bd8bb3f608914
10. 0xab858cae751c4945b8dcab639225f79d70cdfe4202e23aa52b83db9149778b88
11. 0xc1166adbd753cbc7ae1824f3e73650405a20e2a7301bd91ea790494f84cb7443
12. 0x6e1859b05bb17f57958ae76bc8bc323ac32dd5848c3d3afdccdbf57a98be4861
13. 0xc4d1aa4c86009997771d234f361d697ff280913322c529b9c4472470f727e868
14. 0x480837169e0b2dae12e25a5963879f1d41492816181ac128eeca59bf75b8d55d
15. 0xea7df1002501052c124b5aed2b1a5df3d59be54394c6a8539c86fad1df339a9e
16. 0xfbe61dc2d59668ac573e5eab865747e21d38bf2fe4c64762beef01f1018a4dea
17. 0x71e74c274b23c9047354edb6dcd2c654415e3986b8bd875dae992996ea12e22b
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861