Evidence row 21463

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.tryatria.com/mcp"
    ],
    [
      "web",
      "https://docs.tryatria.com/"
    ]
  ],
  "name": "Atria",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-13T06:36:01.384771Z",
        "status": "active",
        "statusChangedAt": "2026-10-13T06:36:01.384771Z",
        "updatedAt": "2026-10-13T06:36:01.384771Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search Atria's ad library, track competitors, and analyze your Facebook and TikTok ad accounts.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://cdn.tryatria.com/static/brand/atria-icon-pink.png"
        }
      ],
      "name": "com.tryatria/atria",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.tryatria.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/JoinScenius/atria-plugins"
      },
      "title": "Atria",
      "version": "1.1.0",
      "websiteUrl": "https://docs.tryatria.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Search Atria's ad library, track competitors, and analyze your Facebook and TikTok ad accounts."
}

What the leaf hashes

{"body":"5025cef55351f6bc5508687b26e674f4d8fbccd0a1a14b34be0149077beda936","id":21463,"kind":"listing","method":"baseline/1","observed_us":1793025340276174,"prev":null,"subject":"mcp_registry:com.tryatria/atria","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. 0x4e4c37dedeec49d16d69f11c4e35486a491f52e52af7f887580586c5635a40fd
2. 0x866da413e0cb8c7a0220b4a6eb0e0266854efb34a23f5bf47ba4c870183bc6bf
3. 0x245d31f21c1c58376950e6a78b5d13bf0bfc39aaff07f20674c8a6ab69e99c11
4. 0x60c12d43c6b755938643b6a9ec0fc732670e88f3d0162a6f317e36877fc043ce
5. 0x369396104937082ef91d34228567b931ba9cf6e8f93ea150e888c928fd1936d4
6. 0x910b26173ef4f71b45dee196e46d366d3d388cbdb41f10e70b352e749c6bee9e
7. 0x1b638450feb4c703fd1520cfd0f510ae2e51b2ac80fdc99ae0174bff89df463b
8. 0x90649b803db853c53bca7036e49ddeca07f32f7577e4564b3a9f982ad1adbe64
9. 0x65ec2c65d018d2cd6b58df339fc0f0ab50ee700eb308a8ebb898a4fb3d28e81c
10. 0x4e3a378d46fb644a540765cb2a75611ba24be0dbb514229e14d4860c2c09f3dd
11. 0x20ba86fd56bddd46212d02e792b969e90a1167c4fb9ba4a54cb7da5cf7da1629
12. 0xaf14a84837a57dc5a0cb0ebd158daaad24c19301b9257d9e97c322a7d8c54bc0
13. 0xf7d2cf278e5d2768b8bdb70730c378877cf7165d8efcbec8bcd3282fdc50d177
14. 0x0733993143f0230e79482cef2c38e95d98f9eafbe64a43cdc74a4545938a4167
15. 0x2be1e80e065dd6b2cc75a7142be22225acd144ac975d70bf24b4f01fd76dc497
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae