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Evidence row 47042

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/nhtsa
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a4f0fc40a1258a0b8b748969cfdb607ff967a6252aed54dd28b2e972022f8ed0
Leaf
0xb7ecc6f1b22e6e904feb2dd957c2154324c34b839485798f8c19ca179f7a63a1

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/nhtsa/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/nhtsa"
    ]
  ],
  "name": "Nhtsa",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-26T19:59:03.292636Z",
        "status": "active",
        "statusChangedAt": "2026-09-26T19:59:03.292636Z",
        "updatedAt": "2026-09-26T19:59:03.292636Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "NHTSA MCP — wraps the NHTSA vPIC (Vehicle Product Information Catalog) API (free, no auth)",
      "name": "io.github.pipeworx-io/nhtsa",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/nhtsa/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-nhtsa"
      },
      "title": "Nhtsa",
      "version": "0.2.2",
      "websiteUrl": "https://pipeworx.io/packs/nhtsa"
    }
  },
  "source": "mcp_registry",
  "summary": "NHTSA MCP — wraps the NHTSA vPIC (Vehicle Product Information Catalog) API (free, no auth)"
}

What the leaf hashes

{"body":"a4f0fc40a1258a0b8b748969cfdb607ff967a6252aed54dd28b2e972022f8ed0","id":47042,"kind":"listing","method":"baseline/1","observed_us":1793025409039623,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/nhtsa","subject_kind":"source_record"}

Proof

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

  1. 0xb7ecca4104d0bb3122e15cf50c3de77b2227fcdd9412b3766a4c374eb1d0df94
  2. 0xad645385c85fea0eb9382be522c77b9df5c68b106ff50bfa6bc0285be04b6e2d
  3. 0x7bf81232ab71069e8c9639421d9e8e54a9fb94b1169552af2996be69f3e11dcd
  4. 0x846beb34f14cdd5e6bbb4ec24676f4d4e04f3076127ad53eb69624f9c6218c89
  5. 0xb773904212f08235b85de968ec3b2779d25472d8323ce4e7c59a25fcad6744f4
  6. 0xa96833a2d5880865f447c6ae5cfb0ed832eb3a97a94c32ad0e52e63a6cf539ca
  7. 0x366bd86cdd1f276f2c800cc95aef355cfcdba8b93be835ed4fcb30cc22e36f1b
  8. 0x9747f3cbb1b423817ec5294c5f55c780e4f97f6aeb34342183bbc02844515c51
  9. 0x0e1debecbced8f0b1b591e77cca2b2c23f479b10b92a14c2b121216973d8dd9c
  10. 0xa4be442ac364076ac81def5d874f026f701ed9c8fce453af09052efe34f0c7ee
  11. 0x930671b38b693880d085315beda88a1c227f3639e9a0e0be6b0665bb173a65db
  12. 0xb6efd79902cac6d5a402ebecb8069402f00961ab80cd71b4d647fbc686d975ec
  13. 0x2f43fe2b2533a5f40c107c114e458e226102f5f8ae91f097e964345880e30928
  14. 0xf692ce2b0a640ec9f75aa960e5fb1c2c7091a04e24881798735752c19014e519
  15. 0x9f68b5e15459cb62b8c0cd4c124fa61c74147b4a5755a200fbecd21a581635d1
  16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON