Evidence row 1828669

What was observed

{
  "endpoints": [
    [
      "web",
      "https://keito.ai/docs/agent-integration/claude-desktop-mcp"
    ],
    [
      "mcp",
      "https://mcp.keito.ai/"
    ]
  ],
  "name": "Keito",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T20:45:35.719856Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T20:45:35.719856Z",
        "updatedAt": "2026-11-01T20:45:35.719856Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Track time, expenses, project archives, and invoices with Keito from AI agents.",
      "name": "io.github.osodevops/keito",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.keito.ai"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/osodevops/keito-mcp"
      },
      "title": "Keito",
      "version": "1.3.4",
      "websiteUrl": "https://keito.ai/docs/agent-integration/claude-desktop-mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Track time, expenses, project archives, and invoices with Keito from AI agents."
}

What the leaf hashes

{"body":"35563ca0e07e443a7579beecf7b30b5adf32223036df093ec86e7f762115cb0c","id":1828669,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793567867574484,"prev":297097,"subject":"mcp_registry:io.github.osodevops/keito","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xbf8896a1eeb4bec28cc4c67219db15304587d6e33864ba49984c5595a2f0b607
2. 0xf08ebe40e2584fcb698accd0b4ebb147c86ef8fc9dc0927dff23864cf2b4ea65
3. 0xc0bc5ad508b337bf60dab4923c3c1d4a4704fcc409c83c929f2ea0d9ae0cd800
4. 0x4b154167bd4e9fc492beb5f8ad91aee74c15c8e325f037229676f09aff858c88
5. 0x3894a71b611a1bebc3ac01105955057a99e00dd3a721a8665799d3d191be32b5
6. 0xdc989e691e034739410b4da75f472d3a81049cdc2ab4023a2e7864978b1263c8
7. 0x6ec8afec711dc79a75c5eddfc5adead1c7d0f9ee49024483da5940864e014e4c
8. 0x8ecf936f6b3df81580fac95a9302f34ddb4190d7c1f44489b2363267deecc127
9. 0xa7d0448fd345a911c98e52ed00b496d14564bb122f567f9593b4aa28783fb4dc
10. 0x533d4bf107d36d038160a8846b4b0f9d6669beebf13d6d185dacd3f611e8119c
11. 0xc53650545f91eb2ab7e91f46664ba1b751a1c0926985877edc3749ea0c79a803
12. 0x9b5cd4fa96d6d0487b926b9322bd8aa013529868f6e0eb6ee77b66e4c965e7ba
13. 0xefe564ec44d50e51cc27963590ca317b9c3510aaf30351f2e937c01c07c486de
14. 0x0c6f1e059ed2de7638825ab03396dd843c97d2de1abde6928871cfc5ef085a33
15. 0xf6217f3e2344dd9bf8c6e296c4729fbf7611d258b93c45e1bbe5f62e65e8e714
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90