Evidence row 58112

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.econtract.online/mcp"
    ],
    [
      "web",
      "https://econtract.online/mcp"
    ]
  ],
  "name": "eContract",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-18T00:31:11.102298Z",
        "status": "active",
        "statusChangedAt": "2026-10-18T00:31:11.102298Z",
        "updatedAt": "2026-10-18T00:31:11.102298Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Send contracts for e-signature, track signing, get signed PDFs and audit trails, verify any PDF.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://econtract.online/logo.png"
        }
      ],
      "name": "online.econtract/mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.econtract.online/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/contractlayer/contractlayer"
      },
      "title": "eContract",
      "version": "1.0.1",
      "websiteUrl": "https://econtract.online/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Send contracts for e-signature, track signing, get signed PDFs and audit trails, verify any PDF."
}

What the leaf hashes

{"body":"1394c48fd63671884a8716907a15e5e911411335110dfd2e79b4c84e17286e8d","id":58112,"kind":"listing","method":"baseline/1","observed_us":1793025443801287,"prev":null,"subject":"mcp_registry:online.econtract/mcp","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. 0x5633e17888ea5773ea527173f0d8a44db3d89318e84c08f87f8079407b104e35
2. 0xd27e093a1428b9f6621ffd4ef4985e4945025f9cdf6de94e9e3b628234268510
3. 0x696cca431cb47f4f07ce23f27a39d86d891d38d82f3f5fb7ebfb3d68812ca969
4. 0x27a1ecba06d2ac60800058a7466866c889dca42308d7aefeaa8a8d9a558904a9
5. 0x14ce9e30b9b8ef9d0cbd08e4568e64ac88101ec282292a77932ada0a67cdc2c0
6. 0x2f26d8c400510a73508803a2cababe4f5ba7bfc432adfb5c34c13b7c32184eee
7. 0x64bc144d76f230610b277cda3cdfcaed684ac261fc6d752ed79144b96d9ab6f2
8. 0x8e238d6bb9fe2f86693fd1a13ea8968ce4a6e1beac095291e5b4c7ccff6a9e51
9. 0x17570ddc8746e95aa55363c9245282d4d222499a7feb4a3f90c49493b98040fa
10. 0x110be28c9460fde9da5777e67d467b9565876e6ebc73c8245c5d1e989797387f
11. 0x014e6ac2bd09cb47ef261fa8d56392362b98c9b103bb1037674237d3604f081f
12. 0x31b890f57b06aeb1ca9fb0cdc688bb75678ab9b2ff8ba49765e3d7bc0ae98597
13. 0x8ba3430866b4c11cea7eba9923ee4fa8a5074849df417006e4441426c1f13056
14. 0x5cdeb4648502e0633d01cc4f3379d48cccb9d4f528565b2868eb93db0df9e829
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae