Evidence row 1288005

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/auto-dev/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/auto-dev"
    ]
  ],
  "name": "Auto Dev",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T20:00:44.823967Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T20:00:44.823967Z",
        "updatedAt": "2026-10-30T20:00:44.823967Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Auto.dev MCP — wraps the Auto.dev automotive data API (auto.dev)",
      "name": "io.github.pipeworx-io/auto-dev",
      "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-auto-dev",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.1"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/auto-dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-auto-dev"
      },
      "title": "Auto Dev",
      "version": "0.2.1",
      "websiteUrl": "https://pipeworx.io/packs/auto-dev"
    }
  },
  "source": "mcp_registry",
  "summary": "Auto.dev MCP — wraps the Auto.dev automotive data API (auto.dev)"
}

What the leaf hashes

{"body":"9af5010240fa42f6e5decac2d92870b5d8400fb2228f2724c5c2f9389e3c1f20","id":1288005,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793391338878438,"prev":985662,"subject":"mcp_registry:io.github.pipeworx-io/auto-dev","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0x9769c05234fcc846b8d29275d9ac70b48e02cb6ba12884d9617fb3f9d104f6cf
2. 0x4df4e37e3955f1247f17aedf3a2ea3d0f16d972820b37d66a4c880e986b5c446
3. 0x689f4a07b76d8e9e4cbf28b036fac82d66a3815f115780b539701b03fe555ee5
4. 0x2b29a0c2ff6612b5f058618e56f03840ae61ccb10bfb56627779b9893ad136fb
5. 0x6f971fc3085aa99fb653cbb709dbbe0c5bd7abcd8ad5f57f021c4ee138bcb585
6. 0x3317931981e17b4536c260f7e7d3178e1bb88312ea02fbe385cf4a88b57bd75a
7. 0x7bbc07fce07a196b61f30c48dc2502d8adc20ba23302096730905ada5066c74a
8. 0x84b98ea3a897ce018ce1448f6d188da91d3ef57d26ab962edb21f65678a3e371
9. 0xdef47b8bd04966de6bcef8815b52830101973f49bd0a28d48d1102529d28268c
10. 0x58e5a20ddfd5a4d4ab1b9a7a5e71fd8a8659c1e0e6e9a22c78b85c6398376b2f
11. 0x468f8e900e2989830f9912a220ad18451ddc1639f3eeea4abc4e0645ed980682
12. 0x339d16b68fbe5deb92649d3e4cc2acad2a3981d6eb1109da459adcf692cb4a7d
13. 0x372bfcb87c70d97986e37af71499d7b740f99f47cd88d8135364b140161cc6d3
14. 0x7db51cf84d41f2e07ef904fc1b6aeb666b2a2762de18ed12ac42d5938eb28dc2
15. 0xe722b5213af778d8f1621b8b0b61f957ac8d8bb43a780aed8989bfc357e5bc58
16. 0x835211170e79bdce1a823ec914e3532e128f77751e9074286da35091b0200284
17. 0x61ef83255d34604cb052882568ca1d1386ac3cfb8284509715bc1734cff77831
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861