Evidence row 738872

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/ny-procurement/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/ny-procurement"
    ]
  ],
  "name": "Ny Procurement",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T04:57:07.159819Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T04:57:07.159819Z",
        "updatedAt": "2026-10-28T04:57:07.159819Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "New York State Procurement MCP — State contract awards & procurement (keyless).",
      "name": "io.github.pipeworx-io/ny-procurement",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/ny-procurement/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-ny-procurement"
      },
      "title": "Ny Procurement",
      "version": "0.1.3",
      "websiteUrl": "https://pipeworx.io/packs/ny-procurement"
    }
  },
  "source": "mcp_registry",
  "summary": "New York State Procurement MCP — State contract awards & procurement (keyless)."
}

What the leaf hashes

{"body":"bd117045078938bf4f93e3c3ad195cfc95545490ea19215889a2668e13b283a7","id":738872,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793166081642083,"prev":47090,"subject":"mcp_registry:io.github.pipeworx-io/ny-procurement","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. 0xe2aa4a4ff5885f269192f98263d0fde2e8efa71258533003f9ff5e90225573c9
2. 0x4ed5d2ed861b2b9f5ec124cb2fc522aedab9809db782c662aa4483992a8d64f6
3. 0x5f4ddeb295dc0aed61d2274de318729961a669613514b641e183d7d1c884dce5
4. 0xfa207273d41e68e017d2c9919c1f012890baf0b3e653e841d6c1e732be4fa5d2
5. 0x4f33d520de953c874f64a4ccf534b5b0c9701bf6d96a046ba8fcaa0136513d22
6. 0x8858d4fec55d5b83009aea8dfb8d46e8595c1adceb6fcdb2f6755505c700d0f7
7. 0xcebd3c0e54ce93c829106e487d652a43872dad19fa4a132b802bd643b72e1ce1
8. 0x7dfb9829fae5287eab3543eb5bd1ce33ea625f230f71afb1560ae4566024cdd0
9. 0xf6fcc0e63f1d42b6d8ef5fc5cb316eee0da931026a75a8afd809f185794e4ef7
10. 0xc9aa6da4dde6487fe1540196f6c4b2443d3286cfce3bde927acead08857eb342
11. 0x21410f57a07b077f71f7786f3b3f7ac6b88a75e45e1d67b844c2b1c33d40451b
12. 0x3d7faf6d6e359691c768d36608730f2c96e845f58f9eed2ac5f019308b4b9e8e
13. 0x79afb902f1839260cbf1ac61901b69548a18da2fafc9b65bd4dea5a65cd3ea7e
14. 0x4c91c1a674a62931ce621a521121f13a2bd017a2cbd5ae2510623cd559d36663
15. 0x334629b51e7dfb2339fa4fd14202e288d70dbaccb3e5b04d2d5fb8f0d489ce5e
16. 0xef2ebd45f2cfd41dc3eb213cc4cc144c46b7e9ead2de0b9f627463bad16e3ec8
17. 0x67e9ff3e48c515135fcf3df2675aa4996d35d4a328ce41588ee1a7d93347c823
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae