Evidence row 304131

What was observed

{
  "endpoints": [
    [
      "web",
      "https://agent-data-tools.revmesh2074.workers.dev/"
    ],
    [
      "mcp",
      "https://agent-data-tools.revmesh2074.workers.dev/mcp"
    ]
  ],
  "name": "Agent Data Tools",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T22:43:50.760297Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T22:43:50.760297Z",
        "updatedAt": "2026-10-26T22:43:50.760297Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "564 agent tools: chain data, prices, sanctions, web, PDF. 25 free calls, then from $0.002.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://agent-data-tools.revmesh2074.workers.dev/logo.png"
        }
      ],
      "name": "io.github.Nutshell2000/agent-data-tools",
      "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"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Nutshell2000/agent-data-tools"
      },
      "title": "Agent Data Tools",
      "version": "1.82.11",
      "websiteUrl": "https://agent-data-tools.revmesh2074.workers.dev/"
    }
  },
  "source": "mcp_registry",
  "summary": "564 agent tools: chain data, prices, sanctions, web, PDF. 25 free calls, then from $0.002."
}

What the leaf hashes

{"body":"e1dcb3262efff5ea08ebfd7c0802082ba9d2babf0ee842a99e3780783a4337d6","id":304131,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793055761899509,"prev":293988,"subject":"mcp_registry:io.github.Nutshell2000/agent-data-tools","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. 0x4bb2621a481aa807de59c8eb9749bef29b9e38b1ce9baf419ae9ee80e350cab4
2. 0x87e62374416b16155cef7c899eddeb3182c040241a137d4c72e7b8a59b82dfb4
3. 0x08aadc7cb9f13d98fbccce2fed88c8465d692bb22a995950cd2af3ebb36f4fe2
4. 0xe789c0870e9379c9ba5cbf8ea2d61a1ae0178b75356b001da31225df3316d52e
5. 0x38be5f810094eea98e60ba8b83e1d16109e200d4196e7e32883d5a6ef8f4abf3
6. 0xc6bc9b5bd7ae6ac9a34fa3131bbeb3288e68798aad86687ac3517eaa9b265a74
7. 0xe4e37ad745bb75d143b639d904594551a332182b91d48e809be25e6be9b31b9b
8. 0x69c699acbd359aeb7e6db54a348f489964f2748d39ca3d05587e0ce8f7d08cb1
9. 0x2eff88dd310b0d6e4c81b9dd08dc1d8ecc83459ce7b44d736b37e179137413f8
10. 0x25535a5918795cc2fd8a0d10ce751f574b6ad2a93510526d842cb104854c5af1
11. 0x8e1dce5acc3a34df8e5fee91635037c0b87740a313eb455495b8fa04b41070e7
12. 0x67ae8949b58cb7b0dd4cfa0f9aeeee715e0ae6b87fef0ba46483bbf280004c53
13. 0x1ffd24a0422348bb2305058cc138e276511e1c074bf8139af5b773941f0e5de2
14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae