Evidence row 20620

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://amt.staycharted.com/mcp"
    ],
    [
      "web",
      "https://staycharted.com/product/ai-assistants"
    ]
  ],
  "name": "StayCharted AMT",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-04T19:35:45.660261Z",
        "status": "active",
        "statusChangedAt": "2026-10-04T19:35:45.660261Z",
        "updatedAt": "2026-10-04T19:35:45.660261Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Use your own trained text and picture classification models from any AI assistant.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "180x180"
          ],
          "src": "https://staycharted.com/apple-icon.png"
        }
      ],
      "name": "com.staycharted/amt",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://amt.staycharted.com/mcp"
        }
      ],
      "title": "StayCharted AMT",
      "version": "1.0.13",
      "websiteUrl": "https://staycharted.com/product/ai-assistants"
    }
  },
  "source": "mcp_registry",
  "summary": "Use your own trained text and picture classification models from any AI assistant."
}

What the leaf hashes

{"body":"c4850629b525da31346fdb2ba4d75cd476ea4404914f3553a94810166ed0a074","id":20620,"kind":"listing","method":"baseline/1","observed_us":1793025337028189,"prev":null,"subject":"mcp_registry:com.staycharted/amt","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. 0x5ff802b28e5659005c11c31c4d08f6bb884cbf1a618f6f27b1b9e562c89177a2
2. 0xc902e267389ac7aecb8b0e785914f14bb5944d1e9ab374a36a50d394818c9215
3. 0x44bc3283408d29c58d8c2b5bc353c861500e57a491b256963400e0b8e127bdf1
4. 0x2e4066f473643b3951ae7500de9cbdebf09d10d9a59c8feeff941f81a004be8a
5. 0xb8502288274cf33c5341b9e5230ca7d70bf5ef44b94fc4b7f6896c17e08353ba
6. 0x888407e7cd4a1ea1cfe62ec2e2b16cfe9aaf3d87464b4b1f846f878628388e0e
7. 0x94cc48a8122af3874e39d5dd0fac6cef132d86e3a6ff3f8ce2bc98fabf289da1
8. 0x1c51d2738aa5d3cc73c232b878654917fb8787836db0b5f786af3743c5aefe77
9. 0x315448cbf783ffee4b0f77fbd8394a707e36af281b068ca2464c2295e113096d
10. 0x360237a2ff9bba9982b36dddf68bf6bc616012537d41d3a91a43fe37caee345d
11. 0xa50fca837a4f035829bddff38d023aff0ec4482f9bb5df60ea5b321b01e3e922
12. 0xf4e3bedc99674db9d8ab4bc7655992ec76f822b327e6c89599b0baa3756fbd19
13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae