Evidence row 49204

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/boardft-m3/mcp"
    ]
  ],
  "name": "Board feet to cubic meters, number discarded",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-18T11:31:19.046831Z",
        "status": "active",
        "statusChangedAt": "2026-09-18T11:31:19.046831Z",
        "updatedAt": "2026-09-18T11:31:19.046831Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Board feet to cubic meters, number discarded",
      "name": "io.github.sadri-dridi/boardft-m3",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/boardft-m3/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Board feet to cubic meters, number discarded",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Board feet to cubic meters, number discarded"
}

What the leaf hashes

{"body":"4a77d82ad7fd9650eb2f8f38894217ea402d920684e55c89e7e2ba2c3ed95e53","id":49204,"kind":"listing","method":"baseline/1","observed_us":1793025413389456,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/boardft-m3","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x4f96f97eaef2d9cb62ddb70c90bc4cbed4285d5772c8d6b6b7a1a01f799db852
2. 0x049a5fff131702720ec1d65bbcb3d103c1e992ed92ad1c171007a06f77652cbe
3. 0x9898ff176a8d6f386e56c00c396bb196c07921f2730746ba602c303ad387b3d2
4. 0x83e286c9dc12810a68843be4cc9fc7406808dc0dd7c11c6e22bfc5b9c3700c60
5. 0xabd9e62c506b09f84ff2d21100d7b1ecfa60d19c49537f7df351b3f5fb2730a4
6. 0x479b55ad8c1193bd8feba7146d0b8e2a06e1ee1db1bdffcc3d61b7095d61ac9e
7. 0x7ec5e34cf3ebadeaeb626e847d9b9c629a4cdbf95aff3fe5889a240ec2397b69
8. 0xa6ea5cb7dcd6f45f245d4564a85e54a9db7b67fe93b298769f74e78f4e48e384
9. 0xe0858e13f7d13be5088a2b51de3454ad3bfad9f4f1ad79c601968ed9ff018a23
10. 0xca526104943205d387b1db76bc252dbbefc5b0a9f5a9e4bd56958a2820d48ee1
11. 0x72d408a0419640ce55a8ca5f9c16e8da5334b5f106300a379634eb22bded71e1
12. 0xaf14a84837a57dc5a0cb0ebd158daaad24c19301b9257d9e97c322a7d8c54bc0
13. 0xf7d2cf278e5d2768b8bdb70730c378877cf7165d8efcbec8bcd3282fdc50d177
14. 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae