Evidence row 26303

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://app.broadcastwell.com/mcp/account"
    ],
    [
      "mcp",
      "https://app.broadcastwell.com/mcp/demo/kalvenor"
    ],
    [
      "web",
      "https://app.broadcastwell.com/developers"
    ]
  ],
  "name": "Broadcastwell",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-13T02:09:55.640334Z",
        "status": "active",
        "statusChangedAt": "2026-10-13T02:09:55.640334Z",
        "updatedAt": "2026-10-13T02:09:55.640334Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read how five AI engines answer your buyers' questions, who they name instead, and every receipt.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://app.broadcastwell.com/assets/connector-icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "48x48"
          ],
          "src": "https://app.broadcastwell.com/assets/connector-icon-48.png"
        }
      ],
      "name": "io.github.Broadcastwell/connector",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://app.broadcastwell.com/mcp/account"
        },
        {
          "type": "streamable-http",
          "url": "https://app.broadcastwell.com/mcp/demo/kalvenor"
        }
      ],
      "title": "Broadcastwell",
      "version": "2.0.0",
      "websiteUrl": "https://app.broadcastwell.com/developers"
    }
  },
  "source": "mcp_registry",
  "summary": "Read how five AI engines answer your buyers' questions, who they name instead, and every receipt."
}

What the leaf hashes

{"body":"cd64e4c9d0115efdbe77dc6cb907f6ad82bdec3d2b86ac386999ecffe0ca17b3","id":26303,"kind":"listing","method":"baseline/1","observed_us":1793025355853003,"prev":null,"subject":"mcp_registry:io.github.Broadcastwell/connector","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x1cfb77a845deaf5e0f51cd961631dbef5652cc3efd0edfd1f5cf0c0f297f8518
2. 0x07dea7afb8c4d5db1a7d4222363959e93234d3e158a1254141693d3873e95a49
3. 0x361b6e16bc6519b2040cc701ed42781f5e25fcd57a9b4f5b9abe7172c2687dbe
4. 0x786d2134a6acf314f5652cde450e7a723d01de308ec127a5d94040674016ba0e
5. 0xc6023abb57ba2dd2142451487ccf78d2d0372df538d8bdb3512401ac8b6dee21
6. 0x0663be8ba481f4ffce3871cf7d427b72607a0073721d35974f1ec4de3cbf723c
7. 0x3d238f8864d0d0fd68d69bfd6fd4ed4ff80c8852e2c094a9f7cccd23068e11d5
8. 0x46c2badfb152f0c55136181551f437f3fc8ace8bf526253cd4b2a74efc096847
9. 0x9c2e93f52fb8e1c57d02c532a526a8645e36a2715dcb3ef272d07b99ae21dc12
10. 0x913900416f7046fb32d071616f60d33caf9d9e72606fee360a2d8e16507ccace
11. 0x15110e1ab8fe267895da4a2cf012c17f5824a8afca5d2dac1f158d633e16c91c
12. 0x8e3531af6dd328ff9a174dd19751228f67fa0773c68a89edf859dffbd7b098c3
13. 0x42b0d9d5b53af5b0fe99cee10ce29fe484db78b92ce49f97190cc6d098651d47
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae