Evidence row 54623

What was observed

{
  "endpoints": [
    [
      "web",
      "https://canvas-mcp.illinihunt.org/"
    ]
  ],
  "name": "io.github.vishalsachdev/canvas-mcp",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T04:08:43.855123Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T04:08:43.855123Z",
        "updatedAt": "2026-10-25T04:08:43.855123Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Canvas LMS integration for students and educators with optional privacy controls",
      "name": "io.github.vishalsachdev/canvas-mcp",
      "packages": [
        {
          "identifier": "canvas-mcp",
          "registryType": "pypi",
          "transport": {
            "type": "stdio"
          },
          "version": "1.16.0"
        }
      ],
      "repository": {
        "id": "940427833",
        "source": "github",
        "url": "https://github.com/vishalsachdev/canvas-mcp"
      },
      "version": "1.16.0",
      "websiteUrl": "https://canvas-mcp.illinihunt.org/"
    }
  },
  "source": "mcp_registry",
  "summary": "Canvas LMS integration for students and educators with optional privacy controls"
}

What the leaf hashes

{"body":"abff37bbe207d4969fca922d243832c233b0c65bdda64c8b75e177f066c7eee1","id":54623,"kind":"listing","method":"baseline/1","observed_us":1793025433754283,"prev":null,"subject":"mcp_registry:io.github.vishalsachdev/canvas-mcp","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. 0x66d500a4ef76525c1e0c1c85c25bb4b628a7a39bc6c7b53652381c2b50f89a6c
2. 0x6e4631819b97e9eb96c5a582ad5d77edac79ee81c008d3de81e0616fc9d3c662
3. 0xceaf1b3f311890a6180f9c2cc4c561c6327633f1eb17c7e0d4cb1323a769c50a
4. 0x0f1b0b978fdc2f0f9a10290ceab3106049674aba5eb783668354c0d1da7eb171
5. 0xa9ca6d79431b2d9d7a63d792b5339dc5fe437efa0343431c4572aa05961fd6fe
6. 0xe6d97cbba5ebdc622df8be33475a4f1b275109e089dc7acf246911960caa9f1c
7. 0xdbf42790d333f443df7e62c354e3f636a5dfe1a9cb48f334658f42e7edcc08f6
8. 0x2e6fdafbab054e81c7c455ceab19b29d6d2af4d662641f0480eec84171f9bc0e
9. 0x4f258e530d6d1a372b1d75127867f481897f7af6e258525d28b09bb88a6f65a6
10. 0x1532666d1a6a9b626e54c3e93335a185ec833ad947243bdea3c723654b68d9f4
11. 0x13951c97c827e2025801573dada28cfb5f8038c9b4de741f9d526cb67b3fe605
12. 0x260682fd6ecd274e73505c5e0bd798abdd0e702afca4f8eebd4331b607a6b175
13. 0x5f350d70c252ff1169c0210fd45fce1b0ab8d7316f048741a9e90a6c8cb65dcf
14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae