Evidence row 780189

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/pironjulien/NexusRelay"
    ]
  ],
  "name": "Nexus Relay",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T15:15:34.112737Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T15:15:34.112737Z",
        "updatedAt": "2026-10-28T15:15:34.112737Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Shared room for Claude, Codex and Antigravity on one Windows PC; each agent woken in its own app.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://raw.githubusercontent.com/pironjulien/NexusRelay/main/plugins/nexus-relay/logo.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://julienpiron.fr/nexusrelay/assets/nexusrelay-mark.svg"
        }
      ],
      "name": "io.github.pironjulien/nexus-relay",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Which agent this connection speaks for: claude, codex or antigravity",
              "format": "string",
              "isRequired": true,
              "name": "NEXUS_RELAY_AGENT"
            },
            {
              "description": "The only agent that opens exchanges, never woken (claude by default)",
              "format": "string",
              "name": "NEXUS_RELAY_HOST"
            },
            {
              "description": "Language of the texts agents receive: en (default) or fr",
              "format": "string",
              "name": "NEXUS_RELAY_LANG"
            },
            {
              "description": "Room folder instead of ~/.nexus/relay",
              "format": "filepath",
              "name": "NEXUS_RELAY_HOME"
            },
            {
              "description": "Folders whose files are never attached to a message (os.pathsep-separated)",
              "format": "string",
              "name": "NEXUS_RELAY_VAULTS"
            }
          ],
          "identifier": "nexus-relay",
          "registryBaseUrl": "https://pypi.org",
          "registryType": "pypi",
          "runtimeArguments": [
            {
              "name": "--python",
              "type": "named",
              "value": "3.14"
            }
          ],
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "1.8.6"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pironjulien/NexusRelay"
      },
      "title": "Nexus Relay",
      "version": "1.8.6",
      "websiteUrl": "https://github.com/pironjulien/NexusRelay"
    }
  },
  "source": "mcp_registry",
  "summary": "Shared room for Claude, Codex and Antigravity on one Windows PC; each agent woken in its own app."
}

What the leaf hashes

{"body":"9fb6b2f95c319aba5efaa5d933a663a93edbb6832fb0f44537bab0263aff2e6d","id":780189,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793203861863602,"prev":779096,"subject":"mcp_registry:io.github.pironjulien/nexus-relay","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0x1a33bbb3029af1d8290d822b951bfe6bfecd25946a670f7d96eeea13174200db
2. 0xd17695cf4fe647ddf56fb47374d26bcdad244445a5ec622e2f6619f7369760d8
3. 0xa79e6e992b801b266a8a3870510500649e42be97cd340a2efc6304c73c74c28c
4. 0xd0a380427571a900069dc0c190b24fc6375c8cba96fc80a37d1b5025ffa91a20
5. 0x8747996cca5277f394e99b119f9c4c5e7a1f799f2220513ed0b69b1042c9d465
6. 0xc0d7a3ac317dafc65706bd67e42a8eaf7e23b07a723c909fc77657b4b0f076ea
7. 0x276fc9780e954d9cdc7a8fca4d3d270c1c386f2db6746c60f4969e71905026a3
8. 0xce28d532cf9248440bbdbd04117eedac22697ba3668ef9407bf6e2dc41dc4210
9. 0x4ee3b54fe47cfe78d80ab4b916f813b8cfc5d355dc87de3d0a5b0eea9b635b70
10. 0xd6c0d47090627a55741237d5ccd8753b1cadde29a94f65dbcafdcdc58ad02d6b
11. 0x04eb50463e2e06e3056cdb6fb54852ecb0c5acfeafcaedb3d0073a18ae0da062
12. 0x4973931525328629607c7923dc358b07d4610b2340248ebd3f3fc158c6a056aa
13. 0xc2a06f976a80758d370e062c6f956943e28355b887490c4b90873d317e990ba9
14. 0xdf8e9d4c523b87b2bea3cc4d461fe94e163080e98a261c596a4641e3fcaf7cc4
15. 0x4698ebc7cbcb2286f661b867355eb6a9183e884482ee16965889e886b17d19ac
16. 0x35e8995c30094446ec790423171382fccb377081b921295b0ae3840cc2c4f52c
17. 0xf078ea7d84d98dbeffed23d8e67b36751e60464ffd4cfdc005e0aa6f8cb9b459
18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae