Evidence row 19113

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://www.polytranslator.com/api/mcp"
    ],
    [
      "web",
      "https://www.polytranslator.com/developers/"
    ]
  ],
  "name": "Polytranslator",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-24T01:42:47.968735Z",
        "status": "active",
        "statusChangedAt": "2026-09-24T01:42:47.968735Z",
        "updatedAt": "2026-09-24T01:42:47.968735Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Translate PDFs, scans, Office files and EPUB across 475 languages and styles, preserving layout.",
      "name": "com.polytranslator/translator",
      "remotes": [
        {
          "headers": [
            {
              "description": "Optional API-key mode: Bearer followed by your Polytranslator API key. OAuth clients discover sign-in automatically.",
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://www.polytranslator.com/api/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/enismaxim1/polytranslator-api"
      },
      "title": "Polytranslator",
      "version": "1.1.1",
      "websiteUrl": "https://www.polytranslator.com/developers/"
    }
  },
  "source": "mcp_registry",
  "summary": "Translate PDFs, scans, Office files and EPUB across 475 languages and styles, preserving layout."
}

What the leaf hashes

{"body":"e0313c17de89da3837ec73dffd79f41aeed4abfec6a8bbe98d187fac7d0a6728","id":19113,"kind":"listing","method":"baseline/1","observed_us":1793025331170114,"prev":null,"subject":"mcp_registry:com.polytranslator/translator","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. 0x2cc6eeee65c9626ab18753ae88d20967259e918ed9ee9fd6a9105f93d80bd3ae
2. 0x3699e7fbdc15ab74340b8719094cec6c2aa535688729f98abf65f99492180859
3. 0xed34868717128f4d8a6b56e63dc9a7bd667686ca1d3807fe0dcd8e2e975eb8fb
4. 0xd498dadf797fcbe58379cf4f0ed77c5e98b013a257d83cc352dec0dd7416874b
5. 0xfdd5f760248a3abe7a3742745c261d64ad63b9d4723b0b0456f468fc31e8baea
6. 0x6dfd16e00d822a8a2c7448ce400cf4f6e6c15c85fb5dbe7a1dbe2d26477f767e
7. 0xfa66536cf73a2cf406195168e1cbaf30da31556b3bcebdeaca115a88a7e28e8e
8. 0x77e219a1ec47d7a67038790942570dddabbeb63f85292e369aec6b7eff228a63
9. 0x39cf12493c25bd9e76484bc5beae16c8e1ce53107efd9ba3a98a8a4e59d2d502
10. 0x92ae512ac303ebf33e234dd8900de38bc100cacd7e3e6d4585dab96308c421ca
11. 0x9f7d3cc11f13fc54c5221c4babc2273f69d77c4b805c79df41df74cfb0975d6c
12. 0xf89d9951e0a8e08b9cf11177a1f4e0fd86d9facc5dfecaabbfe564675ebefef7
13. 0xb87e8b32cda179c9e632e227bbd8a6d1f6f61d9d81bb92dbd4dd835d2b3b5caa
14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae