Evidence row 801038

What was observed

{
  "endpoints": [
    [
      "web",
      "https://breakwire.org/"
    ],
    [
      "mcp",
      "https://breakwire.org/mcp"
    ]
  ],
  "name": "Breakwire",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T19:52:26.534538Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T19:52:26.534538Z",
        "updatedAt": "2026-10-28T19:52:26.534538Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Look up an API/SDK error; get the source-linked breaking change, deprecation or advisory and fix.",
      "name": "org.breakwire/breakwire",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional. Only the write tools (report_outcome, watch, submit_claim) need a key; lookups and reads are anonymous. Get a key via POST https://breakwire.org/api/agents (see /llms.txt).",
              "isSecret": true,
              "name": "Authorization",
              "value": "Bearer {breakwire_api_key}",
              "variables": {
                "breakwire_api_key": {
                  "description": "Breakwire API key (optional)",
                  "isSecret": true
                }
              }
            }
          ],
          "type": "streamable-http",
          "url": "https://breakwire.org/mcp"
        }
      ],
      "title": "Breakwire",
      "version": "0.5.0",
      "websiteUrl": "https://breakwire.org"
    }
  },
  "source": "mcp_registry",
  "summary": "Look up an API/SDK error; get the source-linked breaking change, deprecation or advisory and fix."
}

What the leaf hashes

{"body":"9f7eababae4705bee45715e939aa3e9f82dfc372daf4695fa4b14f4730ead4dc","id":801038,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793218353312776,"prev":779112,"subject":"mcp_registry:org.breakwire/breakwire","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. 0xa1858d54ff742cebc1aee64402cb4c2cf73a2570ed655ce8edd3d2d384c271a4
2. 0x13370699c8ebd168e7e555b82602b1b4c206d8fa763798f98a655b2823546c6b
3. 0x45a7ce3d405145a60a2301811ea71e9816d3443d3d4cfd118de1c86ec46a1549
4. 0xc83370efa7e267092c5b2cad2e9fa81171a49ac2bca7816f55acdf15c9438bb7
5. 0x09cf7fdf5cff9a141360eb12888021abf6c73ea319cab796ab3ff08e397bc91a
6. 0xb4442b4c4c0338560c6d7a9fbca5807bd62eab19ef7c72a4c81c9116b7969bbf
7. 0x874e9b71de63b1b1a18a2b4083d164e66b285c8391df304d4850b28b21bbe7e8
8. 0xfddbdcae6a98977526fb2104434b0ac069399f3414d16ddc0ffd1e85d4cd15cf
9. 0x9b82106e1a438d0c081e8f78c1f8cda8f817de6887642803cc05f2690c8be060
10. 0xd0e5125c7cd434630a2df60548704edf32df8910e29de97d7770e7235f4b08dd
11. 0x3fb1a1b11e53557a0188d7ff03356dcad6c7e884616190561a850441d91e4efb
12. 0x842d7b1987612c487a9896ed293fbf4e4e5257a7108fa185ae50a30dccfb4801
13. 0xa938e25481f6c2bb7474d5ed23c3e6616105250a53a3f98587d0ebff02240902
14. 0xc4674b97eec0bfb92cf9c2ffb4427d455d9f902b5fe3ea0be83ee462202d7416
15. 0xcf313ac43fef601c9e46f82a687b6a3c655f47c31675c1791c49de20295be63d
16. 0x0f8977bd16865247451d1ee836b084081d3d0cd17d6a07353fad0c70393c7403
17. 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae