Evidence row 277747

What was observed

{
  "endpoints": [
    [
      "web",
      "https://agent-data-tools.revmesh2074.workers.dev/"
    ],
    [
      "mcp",
      "https://agent-data-tools.revmesh2074.workers.dev/mcp/web"
    ]
  ],
  "name": "Agent Data Tools: Web, documents and search",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T18:56:03.525387Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T18:56:03.525387Z",
        "updatedAt": "2026-10-26T18:56:03.525387Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "24 tools: web pages, JS apps and PDFs as text, feeds, sitemaps, search. 25 free calls.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://agent-data-tools.revmesh2074.workers.dev/logo.png"
        }
      ],
      "name": "io.github.Nutshell2000/agent-data-tools-web",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional. 'Bearer adt_...' API key from https://agent-data-tools.revmesh2074.workers.dev/credits to pay by card. Leave empty to pay each call with x402 (USDC).",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://agent-data-tools.revmesh2074.workers.dev/mcp/web"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Nutshell2000/agent-data-tools"
      },
      "title": "Agent Data Tools: Web, documents and search",
      "version": "1.82.4",
      "websiteUrl": "https://agent-data-tools.revmesh2074.workers.dev/"
    }
  },
  "source": "mcp_registry",
  "summary": "24 tools: web pages, JS apps and PDFs as text, feeds, sitemaps, search. 25 free calls."
}

What the leaf hashes

{"body":"9874eb6c201b598c183a95be9568e3ce349249b7987b962c8d6f2b3781d96508","id":277747,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793042042204987,"prev":30117,"subject":"mcp_registry:io.github.Nutshell2000/agent-data-tools-web","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. 0x643ec4c5a1f12f228e0e0706429a6c5f0f64d1e64651b8013594e532065350ed
2. 0xda643cfcf8d2e0b7b41ac10cf2fcc05c2b238acd631c6ce90f4faa140d5526a4
3. 0xf8a17faf91dd2455414a21794e1a095977e2acc1a2e06bd74ffbb93b310a8744
4. 0xd6e11e955858ca4e386914eddb0d84947ec5cbac3e075b2a6057eca3c5732b4b
5. 0xb25e2ebdac36ebef676d69363c6f524f533b8b4d4eb56cf03b61c70827a167cd
6. 0xc08cd56cc73ec8826483460d0c728f7230c62b498cf2593ed6d27a4feb91d491
7. 0xe9b9125d098aabe95ddfbbded9048d38ad1a1839650c6e1b0383de3cc18ad9a8
8. 0xd0b42e715094aafb96d514a7be3abcbb116c1a12edc1eec464d9200f0ee9bfed
9. 0x3ac872b3981cf5b2f69cac4ebd22e0d8fb1dd4c554a070a859748af1b9f407ca
10. 0x7dd6ecfa9185a17104569489cbef33034bbe40fda02f46c4806f2506cfdf5d24
11. 0x4008ba50886e166082b39cf7d2aabf1793fbc0c9ee377f5c8c84131ff6d65579
12. 0x3c8355143bb13802401d5a80f8a70809a59f429bc298f4912731fc8d207e4f43
13. 0x13f4b94ecf613d585c952b5363dad2b247a55371eb8e358bb89dc033e83128b1
14. 0x9a79c65e077cd9da9d436b3ade6f5ddc0d244510c4d5903ef2f02d81205f7666
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae