Evidence row 1000969

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/coresignal/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/coresignal"
    ]
  ],
  "name": "Coresignal",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T05:42:24.042112Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T05:42:24.042112Z",
        "updatedAt": "2026-10-29T05:42:24.042112Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Coresignal MCP — LinkedIn-adjacent company + employee data (coresignal.com)",
      "name": "io.github.pipeworx-io/coresignal",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap.",
              "isSecret": true,
              "name": "PIPEWORX_API_KEY"
            }
          ],
          "identifier": "@pipeworx/mcp-coresignal",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/coresignal/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-coresignal"
      },
      "title": "Coresignal",
      "version": "0.2.0",
      "websiteUrl": "https://pipeworx.io/packs/coresignal"
    }
  },
  "source": "mcp_registry",
  "summary": "Coresignal MCP — LinkedIn-adjacent company + employee data (coresignal.com)"
}

What the leaf hashes

{"body":"3a2cb09c5a96b75d0bb4f574ac3a6376b36d1197b7307d12ea176a8f896762e8","id":1000969,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793254371746833,"prev":46220,"subject":"mcp_registry:io.github.pipeworx-io/coresignal","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0x3b44174c8e14e4c578aca1bbe3e07d40b1e4b67afe91bd45a409272ff1827186
2. 0xf2dcb16dce2f1711d1a355294a259fa6f95165db541cc4fb6b92a4ab38e5cfa6
3. 0xce87d1f3480f9b3604717ac550ea5151a749b060328b3d427570b8589348864e
4. 0x62f890c6b6a39c168625030faaab9cc4470756aafdcc06c84c0d0b4ded0bccda
5. 0x5f4d53b7c7cd06001073f2e0090c8b77a1485cf364406deb07337e7229bba50c
6. 0x604c482cfe1348cb175489f7aba4c4015bf7da67f72bdf6d5aec1248b71617aa
7. 0x835fb8231ca376e0dd67b88ec3249e3cd3984d6be4e483cf2550936963e10853
8. 0xe99c64b8baa5e9147e500d2ec98db6239e43bf51149e0892df432058dc16c784
9. 0x44f65915c9a79bcf82fb2514762459d7bad20b2f928855efd75e92d5e095fc60
10. 0xcb5cc3eb4b458ec1bfed1411621ceb0197e20b1a46dcbe56b6dd918de3f38d3e
11. 0x40700b82c49ee2106cbdf466b78abca0a99349ee52e7bccca0d09ea8be27ca4c
12. 0x73b0c34a2502527d8c7609c5da7a71dcb3793d6cae59114605cfdaa89bb04995
13. 0x4b7bfa7784180e2ff8d66e25e97761344643b8692c744c82acf0f77be5670a82
14. 0x14b86aca7e0af6917fa29c5b89b8f3eab1f2340a671c3d06e6ac6a34fd3a07ee
15. 0xa03bd318a195be3bd16f335c7e189443bea4f1f439087a7ac19afec9fa97f9be
16. 0x1c3764b490d23b94e5ac838c89f8d3850dedb0819196f367da2479c7a88bf2c0
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1