Evidence row 56324

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://tgget.io/mcp"
    ],
    [
      "web",
      "https://tgget.io/docs/api"
    ]
  ],
  "name": "TGGET Niche Research",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-29T06:45:08.448013Z",
        "status": "active",
        "statusChangedAt": "2026-09-29T06:45:08.448013Z",
        "updatedAt": "2026-09-29T06:45:08.448013Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Validate app and SaaS ideas: search demand, competitors, app store data and a verdict.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "180x180"
          ],
          "src": "https://tgget.io/apple-touch-icon.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://tgget.io/favicon.svg"
        }
      ],
      "name": "io.tgget/niche-research",
      "remotes": [
        {
          "headers": [
            {
              "description": "Personal access token of a TGGET account, sent as a Bearer token. A free account is enough.",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization",
              "value": "Bearer {token}",
              "variables": {
                "token": {
                  "description": "Token created at tgget.io in Settings, section \"API and AI assistants\".",
                  "isRequired": true,
                  "isSecret": true
                }
              }
            }
          ],
          "type": "streamable-http",
          "url": "https://tgget.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/tgget/tgget-mcp"
      },
      "title": "TGGET Niche Research",
      "version": "1.0.1",
      "websiteUrl": "https://tgget.io/docs/api"
    }
  },
  "source": "mcp_registry",
  "summary": "Validate app and SaaS ideas: search demand, competitors, app store data and a verdict."
}

What the leaf hashes

{"body":"6669bc0929df883d86ca22cd24e8d767b29524afc94286ff41802b420d0a197a","id":56324,"kind":"listing","method":"baseline/1","observed_us":1793025437567193,"prev":null,"subject":"mcp_registry:io.tgget/niche-research","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. 0x488fae7ac6b8b53113f9b999559cc1b342aa70d728336b891ac7e8c389da095a
2. 0xcee75f3d3a3eeec710be93093769c383fa4fb8c85ab7dba742eef5306c37b4c1
3. 0x66b60650795621127e39dc55fb3684e649cdb10f39ac1cc55990f0835528b702
4. 0xb1c670a2d7b5187b8746228ba57ae22d094784d412426d77f28c23bca29989e4
5. 0x6f1beee99ff90324bf0499625bec7736ab0384abcfeda24361def401987c24c1
6. 0x1e71a6d0953079c9642073700d472ec5a4aeda628e299762a576b7ff9ecbd2e3
7. 0x7bb1897bd4f418e3e1d3fa3dab51f1b0f772020fdb8f7e28733aeb56d3f14e3e
8. 0x837e67d57e76227d06342f243ca1fb3c4f6039a30ee4f2b10e74ca470d04ac76
9. 0x6c09280b92acd71bb58e3513f463f7dd1f2033d8b0e1e107cf1aaf2aed1b065a
10. 0x5310f81ab0ad38d96cec4307f26d3ddc5999c60727b9527b541506c3d5584ae6
11. 0x698f6ba6ffdd19057a2337a8eb71a612a58ea57160b0993c65313b7a3f2a2956
12. 0xae3550e71ca4b0f0b86c9905b234388d6bc01a22e52324fb1ee62a553273a1fe
13. 0xb86fa861d04737cb507e721eefbb066d26528fdb6017b1145c18d1223b93ee21
14. 0x88e326a39b26e2c125306c9d3805d14398ace088bba9a2a0aa376b811cfb201a
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae