Evidence row 2617177

What was observed

{
  "endpoints": [
    [
      "web",
      "https://instadata.dev/mcp/?utm_source=mcp-registry"
    ],
    [
      "mcp",
      "https://mcp.instadata.dev/"
    ]
  ],
  "name": "Instadata — Instagram Data API",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-03T17:14:13.249363Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T17:14:13.249363Z",
        "updatedAt": "2026-11-03T17:14:13.249363Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Public Instagram data via MCP: profiles, posts, reels, ads, transcripts. $5/1k credits; 25 free.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://instadata.dev/icon-512.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "128x128"
          ],
          "src": "https://instadata.dev/icon-128.png"
        }
      ],
      "name": "dev.instadata/instagram",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.instadata.dev"
        }
      ],
      "title": "Instadata — Instagram Data API",
      "version": "1.0.0",
      "websiteUrl": "https://instadata.dev/mcp/?utm_source=mcp-registry"
    }
  },
  "source": "mcp_registry",
  "summary": "Public Instagram data via MCP: profiles, posts, reels, ads, transcripts. $5/1k credits; 25 free."
}

What the leaf hashes

{"body":"eaee87ee6d4b9a4af21aeb2be4ddff00d16a2a24b67f8f7e6e3b5141808869c7","id":2617177,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793726376621605,"prev":null,"subject":"mcp_registry:dev.instadata/instagram","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x2b26645fc834b2edf112c56223885a0aae43445774455c468f25afb5dbdd6b6b
2. 0x5e845d351f95dfeb79c10c64524e6226d4e7b035b9ceb0208b14e86684d2ec1d
3. 0xcfb8f8301f93a9ebceb3c2c898223953151f5cdad0e6471b9716bdab88fd2f8d
4. 0xfb48116b52e46f1542c530e708758ac0e4d49cc12b784f92e43ad5dce4225b22
5. 0x8a6e18b28c6c2115779a60ca2cb22cffaa2113a7d5eb5f0a2408c3753feb6585
6. 0x3e863770745839d85d4d58ce572b3c0aec306c92d4fe2924c7658f6186de4826
7. 0xdc552a149e801f5e62588f76287f167ff8dd176a10d7794af728bc9619a4fbd3
8. 0xa877ddf408d88d07933d945d12d0b67d81f136a4dbf3cd324f4deb0fe61be832
9. 0x1596817cf41bf824e0ad616822e08fd1cb3756763d47be48c1996601cac6a612
10. 0x3475a17eedc413ef01a3da2283bb3aea924d3ee124d679c29b7eb2435c6fe0bd
11. 0x9ed85802dbd31e22b5ea6548582e592a9f1c047d9188aec7e552a02fbe54626e
12. 0xc0a2bc619c39316e7ee5b20431669dcc60158e09c215f1fec1c1d6f0b0032b01
13. 0x8ddeb3c56ce5cac471fe9abaa367318e8aee30e13a0d5b99301fb73047c7b8f4
14. 0xfa613c0d80cbcddee7d225a3ab575b2b3c7203ea9f8cf881bf1cd2ffed0f5a23
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7