Evidence row 37992

What was observed

{
  "endpoints": [
    [
      "web",
      "https://okagent.kr/mcp"
    ]
  ],
  "name": "OFD Reader (China e-invoices)",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-23T19:13:39.981756Z",
        "status": "active",
        "statusChangedAt": "2026-10-23T19:13:39.981756Z",
        "updatedAt": "2026-10-23T19:13:39.981756Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-10-17/server.schema.json",
      "description": "Read Chinese OFD documents: e-invoice (fapiao) fields, official documents, statements. No keys.",
      "name": "io.github.groove79/mcp-ofd",
      "packages": [
        {
          "identifier": "@appmonster/mcp-ofd",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.0"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "packages/ofd",
        "url": "https://github.com/groove79/kmcp"
      },
      "title": "OFD Reader (China e-invoices)",
      "version": "0.1.0",
      "websiteUrl": "https://okagent.kr/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Read Chinese OFD documents: e-invoice (fapiao) fields, official documents, statements. No keys."
}

What the leaf hashes

{"body":"a3fc8723d9a761c462ac9c5f0b23c0d493312ae7c954fa52365dbd3feb2f0c5e","id":37992,"kind":"listing","method":"baseline/1","observed_us":1793025391338048,"prev":null,"subject":"mcp_registry:io.github.groove79/mcp-ofd","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. 0x0a6a79fb59366bc1e8a3775688548fbca4e9c57ed492582d174b3d700cb30d0d
2. 0xe4fd6bef20784711d2604ec523e12cdcec627e96198240efcf1670c2e91e2930
3. 0xef3d2cd75d2d69f74974d80a4ed6287a49923dbcf0520798546a0e2099f10d5b
4. 0x15dc37b581ba1069daf8e85f68332bb0f3bd2eb8a8c4112f6b6e4348b02e8545
5. 0xb9632d806d3189ece1e5515db93413deae859e9d7030a0f3f29a7389883a8091
6. 0x0d6eec6ea3b46f0e250ca0feedea6c72332c2357ffa414f377e1a22756916b1e
7. 0xda109f9c0f0e827c95be26f5ae0c45ce5d4d09dd0ba087178bf77599dbb4b8e5
8. 0xc9ed92f09bde4931a1bf06d3bdd525e961c465d6ae99b7b7d02044da090119a4
9. 0x430ddf5dc6f0bf48702b9bb155fb1f09c76a6353903235c3b35878aac3c0c298
10. 0x3526fc43e1700b5c470f59503113376c32080a3a5d8962c998cb16807f4058a9
11. 0x87b542db74671bce07a9c7ffa1bac70164f2e2ab234b807975c3d56a1d6139ee
12. 0x9e12233d6ee4faeb9271b0fc3c834797517d702f44add023149f28a0809c0aaa
13. 0xe5a836cf25a8dfc72c9e3b6a69a7561a1f61f50f9cf36707d36f6e926aa15dec
14. 0xa96bb9408ce00a0d40ddaba8736257dfce76d5478b131d69db1afdf8a824312b
15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae