Evidence row 58713

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://lk.pravida.ru/mcp"
    ],
    [
      "web",
      "https://pravida.ru/mcp/"
    ]
  ],
  "name": "Pravida — Russian law",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-23T19:50:26.66603Z",
        "status": "active",
        "statusChangedAt": "2026-10-23T19:50:26.66603Z",
        "updatedAt": "2026-10-23T19:50:26.66603Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Russian law for AI: statutes with edition dates, Supreme Court guidance and court practice.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "src": "https://pravida.ru/assets/favicon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "180x180"
          ],
          "src": "https://pravida.ru/assets/apple-touch-icon.png"
        }
      ],
      "name": "ru.pravida/mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://lk.pravida.ru/mcp"
        }
      ],
      "title": "Pravida — Russian law",
      "version": "1.0.0",
      "websiteUrl": "https://pravida.ru/mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "Russian law for AI: statutes with edition dates, Supreme Court guidance and court practice."
}

What the leaf hashes

{"body":"d18bf2e5d8930b8f37820edbf99fc7b8ba9fabb0e94ceeb8eebb384e1b5e7fb6","id":58713,"kind":"listing","method":"baseline/1","observed_us":1793025444728578,"prev":null,"subject":"mcp_registry:ru.pravida/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. 0x4ff210465fd88939f12d75151ef66d544e3165b8bd4246c36d8795dc9e63c4d8
2. 0xadd744d2c17e5946489450e49c28438174d9f6648f5e984ce6623bf9e8b3b5b8
3. 0x7a8906db8d81e8c2d8634551baae85eb7d2b2e7a3c86a709d28f9ed49c6686d4
4. 0x097eee05706acd206f944b58c259935e86753d6b1803eff595ba3167cb009f03
5. 0x9db1cb79c83f887bb27ae398b9ccacaf38f1080a25d80a1462166f9087496742
6. 0x0e497315b269a89bded9b465746834804457b34658b09745f9b40df482236a1f
7. 0xece338ef0e2add25c7823c62b79b0c08fd66aa714aa0750c1bab364708acf96b
8. 0x76af4052e4d3b2e2a05dd7ef510e420ed92adcf1005f7fe5845b24b07c0a330e
9. 0x445ce47126891ae452ff344da4c7a0fc597f5e37bf48cfbfe047210b0b4b03c4
10. 0x62c975a2c751182cb374d19834d999a49e29a6df9ba4accfe84ac8b4b21dc54a
11. 0xe281245a49847bca87f4c96f8da0284eeef688f3f597a62adb2d9089f4385e55
12. 0xecaf47ba75097c34f2d3c4d62539dace0db8b484bf08941a9259e2d1e8ccea77
13. 0xf7d2cf278e5d2768b8bdb70730c378877cf7165d8efcbec8bcd3282fdc50d177
14. 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae