Evidence row 1828841

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://teamgantt.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/teamgantt/"
    ]
  ],
  "name": "TeamGantt MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T20:36:10.751473Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T20:36:10.751473Z",
        "updatedAt": "2026-11-01T20:36:10.751473Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read projects, schedules, tasks, timesheets and workload; create tasks and comments in TeamGantt.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/teamgantt",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://teamgantt.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/teamgantt",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "TeamGantt MCP by usefulapi",
      "version": "1.0.0",
      "websiteUrl": "https://usefulapi.io/teamgantt/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read projects, schedules, tasks, timesheets and workload; create tasks and comments in TeamGantt."
}

What the leaf hashes

{"body":"ce6b58e125ebc4718503dab4f1b81ddd4a4f41eb055acca77059f942793766a8","id":1828841,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793567869353709,"prev":null,"subject":"mcp_registry:io.usefulapi/teamgantt","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xfe177d884fe78bf85310910d1d94618568cdc8412634dc4446ec2bc1101e4379
2. 0xc529e8c5f04f161af0db85a0e68763105043b5c7c3a5a5df4b0692c8a992ff70
3. 0x857e349c6a21cd6cf05edd25f2ed3cb76bc169d53b19a1a36a0e0ed730b43611
4. 0x288158910cc97306586b50e4150e15e3862f3cea2790866d10d39f1daf65b6a1
5. 0x33db22697da8090e4c9d2077cfec5f0483bed89ca6c2a22f6c9153e506c831fb
6. 0x02873bad3600223045c95bbca405f977006a9ace8d4a48d972a38d7c180e8002
7. 0xd19f2472662a5e609a4a9c36753eb74982ef24ea526e6815a2e9f3f9be108e8c
8. 0x938250690c2adedd52d22191e711e00c390dbe23702ac3e364d8265de641d938
9. 0xc201eab534322aeae0afc5908f94f580cafe1a28acbd8d56dbd2506662e9596a
10. 0x6fe110f16830f882bffba5247472f0b9aa548c8dbb8497624650e7e28d10d910
11. 0x427f55fa61b79f8cd2e998cd7af23451515617d28a7e55fbee0bf8cbe2607585
12. 0xf7591c985d9cb23ce20ca955bee97f41fd017c55aeecc11989372ad7a6b425a1
13. 0x904a0ef836cb4b2dd139024d3379cfab31fd3b5798d155735069733eb5c3551b
14. 0x7cd72adb87b8751bf15c5933b0cfda4c062b8aa62aa82c7e8571c6aa0cc82204
15. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90