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Evidence row 47102

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/oecd
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e3c2bebea8e2703907ba30e75d301b69cde5a3b68ca616bb4c69b52c80ccbe3d
Leaf
0xbb427ef707bdd9a7d76c89b4da5cf6c938560ba5d790f560d4aa0ac3f3e7687b

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/oecd/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/oecd"
    ]
  ],
  "name": "Oecd",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-29T00:29:50.678092Z",
        "status": "active",
        "statusChangedAt": "2026-09-29T00:29:50.678092Z",
        "updatedAt": "2026-09-29T00:29:50.678092Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "OECD MCP — Organisation for Economic Co-operation and Development data",
      "name": "io.github.pipeworx-io/oecd",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/oecd/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-oecd"
      },
      "title": "Oecd",
      "version": "0.1.5",
      "websiteUrl": "https://pipeworx.io/packs/oecd"
    }
  },
  "source": "mcp_registry",
  "summary": "OECD MCP — Organisation for Economic Co-operation and Development data"
}

What the leaf hashes

{"body":"e3c2bebea8e2703907ba30e75d301b69cde5a3b68ca616bb4c69b52c80ccbe3d","id":47102,"kind":"listing","method":"baseline/1","observed_us":1793025409100526,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/oecd","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. 0xbb42bfeb2b15395058b1016e34c0b318c8dea59be6c24129206fc68a815b9c70
  2. 0x77216f6de7bd3c777fdfc25712cb3f37a9d54c7f29063dd3305fff2cff572e53
  3. 0xe449949e14d448dd81759dae7bc00c616f4266250b7a44bc1b1b95a7ddc5d0e8
  4. 0x799f76a363cec1caeb64cfbd956956aee61b8860fcaaefb69bc0a5e44cec2d9a
  5. 0xae9babcb8f7309d6e34204417bc12a94bdec85d40c67b55361cab72fbef0d692
  6. 0x12c0da03fb233dc766e08e69dd851dd0e40389316b86587d594fb61b3c87e02e
  7. 0x6c32c7638b2dadbaed6c3b9b076cfccd8570a9869b8f71f288e639a923ad09d9
  8. 0x8b947a9bbb3d4910700a84680d0c4cae655e5eea94cbcc3513852c291b75fe25
  9. 0x206a624728b19a5b5bd91707511c617a7ede1aff6dcfc2098707256c7658eea0
  10. 0xbae474fb988c71d46b488892998702dab209a22890a406d07014d6a096000d33
  11. 0x66ed746e8b7893417ecf36cd9e7178eac8d5a36914238191ee21e14d3aa57d8d
  12. 0x571bf2cc487a35d2ef7662b375d1fa9179fe0f6cab6f6cebdb1a6113d25f3c92
  13. 0xd5b5bb5812612371a70171b2252d90e95bb0581ea5a3be198122adc8442e4f79
  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