Evidence row 50260

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/list-api-for-agents/mcp"
    ],
    [
      "web",
      "https://agent-ads-production-9f45.up.railway.app/"
    ]
  ],
  "name": "List API For Agents",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-23T20:54:57.570648Z",
        "status": "active",
        "statusChangedAt": "2026-09-23T20:54:57.570648Z",
        "updatedAt": "2026-09-23T20:54:57.570648Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "List a public API where AI agents discover tools, after a bounded readiness check.",
      "name": "io.github.sadri-dridi/list-api-for-agents",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/list-api-for-agents/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "agent-ads/list-api-for-agents",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "List API For Agents",
      "version": "1.0.0",
      "websiteUrl": "https://agent-ads-production-9f45.up.railway.app/"
    }
  },
  "source": "mcp_registry",
  "summary": "List a public API where AI agents discover tools, after a bounded readiness check."
}

What the leaf hashes

{"body":"95515f60071ed3c2d3006e80009bed0c60d2eb77094133a4b8df8412c572bef2","id":50260,"kind":"listing","method":"baseline/1","observed_us":1793025415092568,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/list-api-for-agents","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. 0xd749f63363c70b0a10e65f8f7b206e9711cb17c4fd69caec8e93e71c70140688
2. 0xbd480040fb238f3064ff76cfc52ac724dc849be227e221b3b6a9ff11a8388a2e
3. 0xebae5e6d2e6bed96b021f64956be2de6c628919fd8ed2ca82895836b748277d7
4. 0x7f940576ce03b5eefbe1197d4ca7241f449c7a7e47e55552ee4934a9e470e847
5. 0x9d8a818637a6e0ea903cf751d311f675704a8a3b3302d8325777915b69dc5026
6. 0x026d6e8a7f4d519de130495edac126b97caeaa345c0c7d12e61bb4b1b87c2ef8
7. 0x54646381fa42bf727ea0d5704d6d04b2342ca9a08bd05a565b9f1faf0d04fd0f
8. 0x6ca6a66e13750baafafbaa0b6ce80ba9a3d5167b760bf86008b59ddec5b57c53
9. 0x75beaad71cc1904f1f354f3e6f4ca39a7967119a36f829273a3f6eb5282b19e9
10. 0x4c6a4d003a4c8e394c82c8f16a5c6669cfbbac391218d8be2c13f5d5aa94e7a7
11. 0x681ef979e2591e4ee00c2230855c75508aa926b1abc5e4e5e6a9348a15261045
12. 0x39d84ffb833c94bfff15760ea7da987f5303e407884de386d5a33b2328c7d785
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