Evidence row 810923

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": "2026-10-28T21:30:25.224318Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T21:30:25.224318Z",
        "updatedAt": "2026-10-28T21:30:25.224318Z"
      }
    },
    "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": "0.6.0",
      "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":"49018c4a6a8f8d0575116c970fd65fb12b816102539e5b707ecd6ed6e0ac8d47","id":810923,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793225556400808,"prev":801038,"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. 0xf33be4dd3c5d85a861129740aa469478c647334b8025865d9585c453648353b9
2. 0x6a57c92108f1f606ad0bc7bd5380eaa96698387b1a672535123ebb0b90962c9e
3. 0x5aa233d40a189351b1cec3f84ab82f9d3b39223c25b5756caa5e841cb328a069
4. 0xacb8b7847d6933c1cb08814a4ae03641f91073f140289ee77ef7be0dae894739
5. 0x96105ae6dc213dcb44d00d9b41c68ae1dca775058e6425ce48a2a9a5abd7cf66
6. 0x4866270a8fb4b9fccf6b62e675235b467f482fabac1a0ad07716f85ddd75e363
7. 0x78db521f3e894f64378d20e76717da004a2dc666bf83b5ba1c178a1ef8d390f6
8. 0xc654ed0c18d0430c0df382de8c994c40b04da0f78feb5ef0b0c767dd55c44e06
9. 0x5422f572d4f061a1359ee5b94e9e0f9f0b47a0401ee8bd309ce11a6c09c1641a
10. 0x6ebe7e8a603e095b9cf24a8a422219780fe8c962987c3046ade64ac48bac4acd
11. 0x39165326e233b82152c1f0f73531606727580cfa8958cc7dadb45d2181ae6082
12. 0xa89a794e9d78d6d0f6a02ae33432ffbce4feb90f5c68a18a04c66467fad79af2
13. 0x39568e4b66f4f298b6b05b4f12c8e6166de92e0449cb11e61f1e4113f17fbc82
14. 0xfb2274fa79452c1e494276a3ee3eadb7c66f76a08a80f6923416f3d591053e02
15. 0x33bfb51cb957137510d8a1502cd50241c4c0982e2741290f3b8f2d2b1e69de70
16. 0xef2ebd45f2cfd41dc3eb213cc4cc144c46b7e9ead2de0b9f627463bad16e3ec8
17. 0x67e9ff3e48c515135fcf3df2675aa4996d35d4a328ce41588ee1a7d93347c823
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae