Evidence row 772225

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": "2026-10-28T12:29:52.095859Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T12:29:52.095859Z",
        "updatedAt": "2026-10-28T12:29:52.095859Z"
      }
    },
    "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": "1.8.4"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pironjulien/NexusRelay"
      },
      "title": "Nexus Relay",
      "version": "1.8.4",
      "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":"604c80662b7c5608d5e75ff88e9296f296ddf9645e06f965064f79f9ff9b80f2","id":772225,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793193055113542,"prev":581763,"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. 0xf9487cc5368ba6dae2d17b2855d6230feb96b03b4c0562e6d533ce25e3cd1beb
2. 0x085f2cb76e2f04828cbaa48d52f698478183b90378cf55e8860e3b53d8030725
3. 0x31d202fbb37d732d9ac647f2179d914e7fbf0a17b43feddfa53d04daf6536336
4. 0x26610f46b207e67e1f90887db717f79649fc8edeaf739d4ee465d989493acd21
5. 0x644802d60e114a4ea970438697eb21090d6c114ab1be9dac402126f1b5c19305
6. 0xf491e802ccdd1b938b70235324ac30db87abd3dd507d84579845cdd70066adc8
7. 0xdd4cbfbece0c60f46e1b892112d09ba4250ba84588cd6927213baef0beef5d6f
8. 0xae66e7586ec16a426b0808ba9996dce9b7b8d207633bde589c1f88203d9def6b
9. 0x68d9b99d172bfe2001848a43499e246555996f2060537139d4fb0ed2d57a60b2
10. 0xae5bc42bf505ecd8d81ea4b9bc81a02d0f6b657f6776efb0e3e70300fa127441
11. 0x732f8fab98b7b478b7a49424c3365aea972e4296730405422516ea48a96361c6
12. 0xcbaa20f2ab1d4d968c64a80a4776f0f04e0604f96dd36bd268b8820e7228f3de
13. 0xfbe6c6680e81a6a4d0db9bcf0c203bf347d99dfc74bb05632f41c1864103757a
14. 0xb807f07a34f6739a39ed03265a4a5a9c71ac45230c37dc44fd915cc90aa287db
15. 0x33bfb51cb957137510d8a1502cd50241c4c0982e2741290f3b8f2d2b1e69de70
16. 0xef2ebd45f2cfd41dc3eb213cc4cc144c46b7e9ead2de0b9f627463bad16e3ec8
17. 0x67e9ff3e48c515135fcf3df2675aa4996d35d4a328ce41588ee1a7d93347c823
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae