Evidence row 224160

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://finch-agent-catalog.finch-catalog-mcp.workers.dev/mcp"
    ],
    [
      "web",
      "https://www.finchtech.ai/market/explore/agents"
    ]
  ],
  "name": "Finch Agent Catalog",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T15:19:27.212707Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T15:19:27.212707Z",
        "updatedAt": "2026-10-26T15:19:27.212707Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Free OFAC crypto sanctions check + finder for Finch AI agents: on-chain tracing, options, perps",
      "name": "io.github.a0971025732-netizen/finch-agent-catalog",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://finch-agent-catalog.finch-catalog-mcp.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/a0971025732-netizen/finch-agent-catalog-mcp"
      },
      "title": "Finch Agent Catalog",
      "version": "1.2.0",
      "websiteUrl": "https://www.finchtech.ai/market/explore/agents"
    }
  },
  "source": "mcp_registry",
  "summary": "Free OFAC crypto sanctions check + finder for Finch AI agents: on-chain tracing, options, perps"
}

What the leaf hashes

{"body":"4d5c549e66ddc286bbd3b34b6b907980eb22755e5b6e8d72adb28ad3374b2121","id":224160,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793028649725117,"prev":32364,"subject":"mcp_registry:io.github.a0971025732-netizen/finch-agent-catalog","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. 0xd1f5331982e6201e683f03ca62cf34372bc397e149b474c85e69d2bce4c5c678
2. 0xd1ffa19aa06e8576ed82c55dd08414eb0b6a21c81a3ac5388e14f445a1769823
3. 0xbf7b624fdf28dfaac6d310ef5181860d9dfbddb4e89393722e348c48610e2fe5
4. 0x6784f20d525ecd939a198eb457ecc43bdc7fc98b12e48f9ce6e7bd12c81f8ef3
5. 0x46d0396e29be88beaca820a108e95ce00af5ad277e5521cf7dcaec61c89d81e2
6. 0xfffb6b5f5acea52c67c95e209271f7e43b732136558a70fba3399bb064a09c1c
7. 0x57412cc08939ecd5c0c9654ac4f71e96860cbc3a701a02f291f9c33679d64fce
8. 0xcd6a4cc86ff25d904e34ff6389aa783ca5ad7e343f22438ddc3bc0a8239e3353
9. 0xf1fec04f9c52056b3aa832c7b83e56bdff5c7ce1446629462236e05c80d0574a
10. 0x577d60d25feb12bd9b6b9f6b196c0f14aafc3b6efbb07d43169be409edfb700f
11. 0xf2fdee89378769052782dfd25aeff4865ec268617aa70e6d5f36f0b04808af0c
12. 0xa4ec009cd8db00b48fa2e4df84088950b4d34c37254de09f5e3789441c0c5e73
13. 0x889eefefef2d4457fe6114f397df813a5cbb85011a6f40309b54ddcd4aba3bd1
14. 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
15. 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae