Evidence row 60002

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://dutiful.work/mcp"
    ]
  ],
  "name": "work.dutiful/dutiful",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T11:42:53.120901Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T11:42:53.120901Z",
        "updatedAt": "2026-10-26T11:42:53.120901Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Cited company background reports for agents from official registries. $3 per report via x402.",
      "name": "work.dutiful/dutiful",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://dutiful.work/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/dutiful-hq/dutiful-mcp"
      },
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Cited company background reports for agents from official registries. $3 per report via x402."
}

What the leaf hashes

{"body":"652e5696bebf2fde3de762e26770e42c8635afa525ff89699e49a78cc90fa064","id":60002,"kind":"listing","method":"baseline/1","observed_us":1793025447773906,"prev":null,"subject":"mcp_registry:work.dutiful/dutiful","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. 0xad6f25825c617871c24faa07a74a4e1253399f4eab3a40e7ca3cb498d47df3ad
2. 0x4f625d31b9868820349f26dd5f7814086a3ec8044cf61ef9b8f0317a791f309a
3. 0x1d436b844129741f3f286b23d4739e680d1299a806bf9047ed7544311ea20a8d
4. 0xdac5fa2b290e13dcba7c650874e723143da040078d68ff3d2eeb0e5933c7ee5d
5. 0x53118b17f1bbc6e16924268227d9ae365836717e74d44bbfefe5433fb9211e20
6. 0xca4eb02dd2a0cc3013dfe8d6a9648067ebcecc6202d96f7287127cdbe982508f
7. 0x190e88be2c26c7761cf3e1bdc505b62b312159f13303db62fa2adf259a200f72
8. 0x8bb3bc09486d60da457fe2198bfed53b5b048a34f1bb4c78a3c55e2651f84dee
9. 0xbbbcdb2a68b371a0b7b0af22f935a0deedf517e33fcff3c1e319aa53090c36c0
10. 0x69f5e36901c930d3d90499bc3b7d9e7644e48cf4f26d1ebf8d605ee5e9424913
11. 0x317c51a47b234292d19f812377ad1cc4d05ded07987c4ea1ac9ae1ad2b20f0d2
12. 0x51f06c175a7c946ebe50ef243d6f9370a8fe85c996e53eff19ffcc4585ea8c18
13. 0xe292b5a99219f136bce6647ce74b21240a1c7331d2475b1839220fd363c94217
14. 0x3b4dba7d874fc323b0a364140a9c60f37bf547fe671897653118a9873fe03420
15. 0x1a74ed3b3756b9cd946da49701bcec120ec88645013da99fa9eea60b39e1a570
16. 0x123ec8bee20ddc55223eeef5a4f4d6c4b6416515adbb911c56759f5cde56e452
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae