Evidence row 23306

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://tell.dev/mcp"
    ],
    [
      "web",
      "https://tell.dev/"
    ]
  ],
  "name": "tell.dev",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-24T11:59:00.220757Z",
        "status": "active",
        "statusChangedAt": "2026-09-24T11:59:00.220757Z",
        "updatedAt": "2026-09-24T11:59:00.220757Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Message someone through your coding agent. Their agent gets your note and explains it.",
      "name": "dev.tell/tell",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer token for your agent, from tell.dev setup",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://tell.dev/mcp"
        }
      ],
      "title": "tell.dev",
      "version": "0.7.9",
      "websiteUrl": "https://tell.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "Message someone through your coding agent. Their agent gets your note and explains it."
}

What the leaf hashes

{"body":"cabbe4eb1258bca643d331077fba41e3e8363a80cf6b823b9bd70e22b497fa02","id":23306,"kind":"listing","method":"baseline/1","observed_us":1793025350654872,"prev":null,"subject":"mcp_registry:dev.tell/tell","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. 0xd5a11697b1eb314e2c60964d7bb38aeca47243acf8f27e0ddf9d8448f57fb0cc
2. 0x75ddd74f7320d6b4739c8fce71e6b48deffe8d4e5be7908f6c09f3baa852d297
3. 0xf9e63f40ae55bef19d07276d54db2db7a4cbfc175faaf652191363fc3ae2eda4
4. 0xed81c8e5c7007e8acf9e7348e56f997b331e64da40865c3bef89aa5004b11fe9
5. 0x10fa639db89b7db0a2e19a2effdd28a90a0fde77dbfb340926f704f98d0d8984
6. 0xaf8f7a87d2114598408490200fea1c8a7e9da471a0a46b53e3234569a22c1e0d
7. 0x58bc0a8f6c2c02698258137872a51b5419d6c135a284c5cfd25c8c09029a03f9
8. 0xb23d4f81a215ce490d2b59883961cd0c5cfea84bf0f03d37c2baa6b953a9319b
9. 0x36642cde68b45669a292ab7ae6de5295af67582746f1e9a6f3a4c36d13663016
10. 0x90db080e84cc49e02327fe570e893ec90666ec445e285fba4414255e78f59735
11. 0xb662623cf3d981ba2c8b763c6eb8f856021264a195ee47844bfa430e2ef3597f
12. 0x7026808261896a203198354548e5e8cabce4a06e89d077c172084841b47ae119
13. 0x3199db04c2c73c3483386a86bf503eafde5af103465608156e2e5f42e72a6fbe
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae