Evidence row 37335

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://viral.app/api/mcp"
    ],
    [
      "web",
      "https://viral.app/docs/brands/api"
    ]
  ],
  "name": "viral.app",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-07T10:53:26.506393Z",
        "status": "active",
        "statusChangedAt": "2026-10-07T10:53:26.506393Z",
        "updatedAt": "2026-10-07T10:53:26.506393Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "UGC analytics and Creator Hub for TikTok, Instagram and YouTube: tracking, campaigns, jobs, events.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://viral.app/brand/favicons/prod/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://viral.app/icon-512x512.png"
        }
      ],
      "name": "io.github.fmd-labs/viral-app",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://viral.app/api/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/fmd-labs/viral-app-agents"
      },
      "title": "viral.app",
      "version": "1.1.0",
      "websiteUrl": "https://viral.app/docs/brands/api"
    }
  },
  "source": "mcp_registry",
  "summary": "UGC analytics and Creator Hub for TikTok, Instagram and YouTube: tracking, campaigns, jobs, events."
}

What the leaf hashes

{"body":"8c0640d3642f845195d22c6a0391eaf1f7cece70bcc2e8e9692d17786a2d59d2","id":37335,"kind":"listing","method":"baseline/1","observed_us":1793025390246345,"prev":null,"subject":"mcp_registry:io.github.fmd-labs/viral-app","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. 0x2d280a98954a7d898f980fe12a5a79c4091af5830639ec93dc04fa8980d6f07a
2. 0x6da04c2535afb14e33f6f7fc9448219e5e3cbbb5261dee10ec8142f73e265ec2
3. 0x122f1625a9c645977f7010e7a2fbfc810785b6154e7226dc009108988c36b52e
4. 0x949d4e7e94d5a90d0b2534a0702b94703d7fd6db5c1f4b51b8d0beb1d8c039a2
5. 0x78690d67d3b19392b6cf34f9bb4240dd7f3893a27af454a29675813ee208ecf8
6. 0x8674c7d82d07a1c841332bce5489379e273587f7aa750232f3cc1cb344488d91
7. 0x5f3ce0016e967213ee8549c459251fb13134ad551e341869c7222dc7e3ad75bd
8. 0xb686c96531b69d224e577e1b5b68542462bc5e6d8d9cf00b96b2b89798ac1793
9. 0x9f0bc3825cfea781f221dc8efb0738aea992e870bc23a1ec9358be7cce42db8e
10. 0xfedb774859091fc826985613a3b2a7fe561fdca554ffa5217a3e9ddf9fa88e9c
11. 0x9f7d3cc11f13fc54c5221c4babc2273f69d77c4b805c79df41df74cfb0975d6c
12. 0xf89d9951e0a8e08b9cf11177a1f4e0fd86d9facc5dfecaabbfe564675ebefef7
13. 0xb87e8b32cda179c9e632e227bbd8a6d1f6f61d9d81bb92dbd4dd835d2b3b5caa
14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae