Evidence row 25463

What was observed

{
  "endpoints": [
    [
      "web",
      "https://quredec.com/"
    ]
  ],
  "name": "QuReDec",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-05-01T00:14:10.731016Z",
        "status": "active",
        "statusChangedAt": "2026-05-01T00:14:10.731016Z",
        "updatedAt": "2026-05-01T00:14:10.731016Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Evidence-backed decision briefs with citations — recommendation, confidence, risks, sources.",
      "name": "io.github.Advanced-Binary-Operations/quredec",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Per-user API key. Generate one at https://quredec.com/account.",
              "isRequired": true,
              "isSecret": true,
              "name": "QUREDEC_API_KEY"
            },
            {
              "description": "Override the QuReDec API host. Defaults to https://quredec.com.",
              "name": "QUREDEC_BASE_URL"
            },
            {
              "description": "Set to 1 to run against an in-process mock (no network, no API key required). Development use only.",
              "name": "QUREDEC_MOCK"
            }
          ],
          "identifier": "quredec-mcp",
          "registryType": "pypi",
          "runtimeHint": "python>=3.11",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Advanced-Binary-Operations/QuReDec_MCP"
      },
      "title": "QuReDec",
      "version": "0.1.1",
      "websiteUrl": "https://quredec.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Evidence-backed decision briefs with citations — recommendation, confidence, risks, sources."
}

What the leaf hashes

{"body":"4f4d1d7aa6a6b2c347fc697c4f20d18318403d69a87712357c60c1a45ca14459","id":25463,"kind":"listing","method":"baseline/1","observed_us":1793025354608433,"prev":null,"subject":"mcp_registry:io.github.Advanced-Binary-Operations/quredec","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. 0x3e16474ffaba7b334e227da4ec9ae3685df0d262ada3ad23d0a6c3359f7d30e4
2. 0x9ca5b74da7fda81a974ed0920f7f9b2dcf30a8ea71a50c2f7053eb4cda21d32d
3. 0x0d85b1f9bb00d6c35d34c0ab1d4fdbc5ef8814ebb6b2b5bc7fc7455b3361ab6d
4. 0x86bc83c2034c529efb76f8d0276018112c9b071289a26f8098b59d759c215647
5. 0x60705dedda3b4c35c24ca8474095664993d3b2fdb7cb293e86df462c24737319
6. 0x390df60ec87758a370f90a8b242b7faa086927862212538d82a64e6df294a64c
7. 0x04572d9b290e8caca9d769ee0c0f2752b15d86951146e09208529e9807fb3257
8. 0xd2fe879dcfa98a48df5c2114a61da85f0615fb0c7859549e26f5e362a785473a
9. 0x71cde1f2e46f64433ce26a600644420786ceae66a8a84d9a72f83569bd443be3
10. 0x8e5649068bfe1600b5f38cb8d5f950b0cad91a024600039e3ba08f751258e697
11. 0xeff3ae4ccee9e9ab663bed39de24a2076950808876228a89701d6ab7f016bd7e
12. 0x1afc0318a98c6dbb5a80e5cb86eba22b844e3f3b185a16f17290e29ab7410f55
13. 0x215f432600b78f2e7c9629cd10ce6ce4b7f3351b0b71f3f2c7dcb8e650f6cd63
14. 0x7f594f5609f388d64d3cda87b5631d393ee8300bb09bad71f150113a5886ee33
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae