Evidence row 57679

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://app.digitalpipe.net/p/dCYkJz/mcp"
    ],
    [
      "web",
      "https://app.digitalpipe.net/"
    ]
  ],
  "name": "Open Design MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-05T05:45:18.470095Z",
        "status": "active",
        "statusChangedAt": "2026-07-05T05:45:18.470095Z",
        "updatedAt": "2026-07-05T05:45:18.470095Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "_meta": {
        "io.modelcontextprotocol.registry/publisher-provided": {
          "badge": "Governed by DigitalPipe",
          "governance": {
            "attribution": "per-agent",
            "audit": "immutable",
            "inspection": "payload-level",
            "revocable": true,
            "transport": "encrypted"
          },
          "governed_by": "digitalpipe",
          "identity": {
            "anchor_domain": "app.digitalpipe.net",
            "verification": "digitalpipe-hosted"
          }
        }
      },
      "description": "Open Design MCP capability governed by DigitalPipe.",
      "name": "net.digitalpipe.app/dCYkJz",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer token issued by DigitalPipe for the connecting agent",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://app.digitalpipe.net/p/dCYkJz/mcp"
        }
      ],
      "title": "Open Design MCP",
      "version": "1.0.0",
      "websiteUrl": "https://app.digitalpipe.net"
    }
  },
  "source": "mcp_registry",
  "summary": "Open Design MCP capability governed by DigitalPipe."
}

What the leaf hashes

{"body":"b2babdfd4f6b2b6ee7cc09024ca666abee8c9e54215da38ae8dcd1a277c479c7","id":57679,"kind":"listing","method":"baseline/1","observed_us":1793025443162486,"prev":null,"subject":"mcp_registry:net.digitalpipe.app/dCYkJz","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. 0xd56b03a2d6b47ace55f22b87435ba4a839002012c014c654a3cab05fd4e5bed0
2. 0x51e3c17a0f6e3e3d93d2b7e6ac1921f64f133851cef8ce692ae9c9249a018412
3. 0xc0be87ce439daa7ea770b677e230be2da582bfe3f7be2bdd8426277faeebceb4
4. 0xd1cc09da2ce4604fe4e79808b2a2e06f47ae72e1cd1c24c94743f90027e94d33
5. 0xf8625d66e156884bc2a6c2916e367bcc709ace9085986ab3fe3f7bb3efa7f957
6. 0x537fe24f122f617a4490699d3a2d04e36e6efc36d10e9c2c51a5d30f625052c4
7. 0x0932693275d335e27fb8a20ec2ff4e7c8ed35b0eb86531ea9492487f1363f08e
8. 0xc2f9ffb4bdb15e29e8c7be4a1082af2bf6ac7e0e33f8bfc0f61f3a18f8756b01
9. 0x71e2c8a680d0c2d2cb53187a2af7bed6d8cee96d18c9f1c0e5482746e4f65911
10. 0xf376a4ca9cf607e0959809e8f8fd016d5a59f5592298fa4f357a56f97675ecf6
11. 0xb662623cf3d981ba2c8b763c6eb8f856021264a195ee47844bfa430e2ef3597f
12. 0x7026808261896a203198354548e5e8cabce4a06e89d077c172084841b47ae119
13. 0x3199db04c2c73c3483386a86bf503eafde5af103465608156e2e5f42e72a6fbe
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae