Evidence row 56857

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://teamgate.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/teamgate/"
    ]
  ],
  "name": "Teamgate MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T22:35:10.946303Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T22:35:10.946303Z",
        "updatedAt": "2026-10-25T22:35:10.946303Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage Teamgate CRM leads, people, companies, deals, activities and notes.",
      "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/teamgate",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://teamgate.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/teamgate",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Teamgate MCP by usefulapi",
      "version": "1.11.0",
      "websiteUrl": "https://usefulapi.io/teamgate/"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage Teamgate CRM leads, people, companies, deals, activities and notes."
}

What the leaf hashes

{"body":"5b392fd5f4d975afe4d05303222eb3366033585d963666a64526e0828d14cb29","id":56857,"kind":"listing","method":"baseline/1","observed_us":1793025440891759,"prev":null,"subject":"mcp_registry:io.usefulapi/teamgate","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. 0x6be9d9985aeae06abfabba58658dbb0aeeb867311e654b33bfd54dff06b3260b
2. 0x06b33d415bb5560af25b42d6b1a25028f7c8930e2f156d009dfd5b5c4902ed9d
3. 0xee8cbecc2ee90af557111e385f57fee7a6440669f2724adce29f22de6a13accb
4. 0x39102513e3963cb7ab9b0c53df726587097661c44d90b8d0932cfe7504817ab5
5. 0x1596b6dd09d0dfba96e1af1650318676b58a4d4d66df174998bf7124990f8322
6. 0xc97be05b2e6eae498dd451d2d7a9eff8d6d02a6c02428573aabd447b57ad9849
7. 0x275036bad6f2d13c29f65229e7b415729227346588e3690d9814909dc7cc986b
8. 0x288174e53436b3cb4530a63a9b515c97f3dc33e7603a5d9f8c342fc14e6227be
9. 0x4094053e5ab988e2bf8c0a3177628d39bdc8b14096a2009d67346fc43158c4e6
10. 0x6a9d75996732347a0b42cd7298726bdcf5ff4155144ec98135ea4de4fe5b6666
11. 0xdfaea4285192101e7ab6e8e71853c71cef08df31a416be7a9f92f34cf897e13e
12. 0x2a304c51963b65e3ca818b638b2e9a98297b7d6b6a3e14ecca2501aa13b9f556
13. 0x9dc4d6f64bc3c323d2c45a28209068cd473b6979bd632a0d694bf94d19bc39df
14. 0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae