Evidence row 3774839

What was observed

{
  "endpoints": [
    [
      "web",
      "https://peterwkdev-creator.github.io/simples-nacional-br/"
    ]
  ],
  "name": "io.github.peterwkdev-creator/simples-nacional-br",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-06T21:14:33.776291Z",
        "status": "active",
        "statusChangedAt": "2026-11-06T21:14:33.776291Z",
        "updatedAt": "2026-11-06T21:14:33.776291Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Simples Nacional conferido contra a LC 123 e a LC 214: alíquota, DAS, repartição, Fator R e CNAE",
      "name": "io.github.peterwkdev-creator/simples-nacional-br",
      "packages": [
        {
          "fileSha256": "74bc5b7fe45305bdfd3de942560fa1a25f36567c2be4106a96ff2888c1bf0a7a",
          "identifier": "https://github.com/peterwkdev-creator/simples-nacional-br/releases/download/v1.7.1/simples-nacional-br-1.7.1.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          }
        },
        {
          "identifier": "simples-nacional-br",
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "1.7.1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/peterwkdev-creator/simples-nacional-br"
      },
      "version": "1.7.1",
      "websiteUrl": "https://peterwkdev-creator.github.io/simples-nacional-br/"
    }
  },
  "source": "mcp_registry",
  "summary": "Simples Nacional conferido contra a LC 123 e a LC 214: alíquota, DAS, repartição, Fator R e CNAE"
}

What the leaf hashes

{"body":"d912ee6929e6f82374905c8f226eb43238d40be39e6194a42dbe98e4cf6edc18","id":3774839,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1794000212203445,"prev":45689,"subject":"mcp_registry:io.github.peterwkdev-creator/simples-nacional-br","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-06 (303443 rows).

1. 0x2330d01ed69968e70db99966b33f5efaac7a04157f81dbd3c3ea628ae8da41fe
2. 0xc720a9a558eaff16f97af491551b8836b9b9be6e64da47b23caa3154d9321642
3. 0x3061bfcb88cf7edb302b66434b4beb7b543cb280966898a7af5c2a6b950ea512
4. 0x173884c9cde5047c863462cf36356b512b9806477d61c79dcd60a177a2afb1c5
5. 0x970d4505e40530a935203514cdb6a811e2edd94b4ad5462d296bd2b65ad548a4
6. 0xde5364bfb8e1710590b9ce865424cf82164c32f96870adff3d18f928b32df2d3
7. 0x1fd2a43957bc8be2b58c599e1f82299f504c57682b9bf25b4fb164b9b6534feb
8. 0xd309723971826850e44b0f1afc343230b021f8867c36dd7d39ce8317571424c1
9. 0x8f22b2d511e882d880bd38107f2b1b0874d4d8c0d73af10ccb8c4671fc541bd6
10. 0x3611663ff41b047a1d633fa347aee80cd1e1fe9b3d38b046916938210a6662d3
11. 0xbc1516ceab6a594a18fa0a62086cee402c7d3ce45b68c1b8d1a4dbdb3d858374
12. 0xf954175adae3ed0d2743cd88c8074b7b998c257faf3e1589f8c1574548cf17b8
13. 0x415c5fe0fa2c2d3255e82293a24d6e0e35071782fa66657d37ca26bf1ff7da09
14. 0xdd6caff8b0876542f26987c9cae49eee11e135210e6f435b006118b6d3e534e5
15. 0xb490b9bc961e5cbbfaf890e393a2eb3d2518e080e0a107acd232486f34cf7408
16. 0x0aaf291a2ffa2205e7df7531bf36800e377dfbd67208da05b97625f1cc49ce02
17. 0xa448dc698494f795f2240c0e7070e8a93eb263baee21ca4185a7d03432a614d8
18. 0x119743aadcddb571b28b442b62196d4a0afc4e1c9979c2d477d34fcc9413deaf
19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948

Day root

0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f

Chained

0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3

Published

On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1