Evidence row 1227921

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://app.socialpostflow.com/mcp"
    ],
    [
      "web",
      "https://www.socialpostflow.com/documentation/mcp/"
    ]
  ],
  "name": "Social Post Flow",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-30T04:51:24.735199Z",
        "status": "active",
        "statusChangedAt": "2026-10-30T04:51:24.735199Z",
        "updatedAt": "2026-10-30T04:51:24.735199Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Schedule and publish social media posts to Facebook, X, LinkedIn, Instagram, Threads and more.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://ps.w.org/social-post-flow/assets/icon-256x256.png"
        }
      ],
      "name": "com.socialpostflow/mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://app.socialpostflow.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/socialpostflow/socialpostflow-cli"
      },
      "title": "Social Post Flow",
      "version": "1.0.0",
      "websiteUrl": "https://www.socialpostflow.com/documentation/mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "Schedule and publish social media posts to Facebook, X, LinkedIn, Instagram, Threads and more."
}

What the leaf hashes

{"body":"382b931222b3b633ca82dbaebfe5da364e6d5ab6a9fe7c57f611baa7d9f8be13","id":1227921,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793337293158252,"prev":null,"subject":"mcp_registry:com.socialpostflow/mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-30 (243099 rows).

1. 0xbde39aacfbe5056d932e93b4bfd9830144113df29f76eba6e6ffa21797a1cabf
2. 0x78055dc9e9a0808d776dee0c074d55791f47ffd644c740d5bde884c689c9d5f8
3. 0x92ea255a0d128abcd120ff3f62f2d05a7dd7753ff126a14cf01c735cb291f04c
4. 0x6fcf534bfe0607c96a2b65f0c5dd3e95b09873176da42434f08c38b7949a163b
5. 0xc960fa961ec55bb6d6ae86edff9851fec091a2bacccd6b00564295e8656ca0d9
6. 0x03c1000902f298c20fb77cdce1d9872a2d8f52dedef836cb987bcc960cca21bf
7. 0x2ee0484e8aa17ee338c32c749dba7dcd1e32d6f12f330ba7f8dd2f53ffb83b5d
8. 0xcf0fccfec18b847aa5e272e7e14ccf507313f1f3b3fb1e8d4b6ff453dc456363
9. 0xf4b6628fa88998357993bd9b8065df2ab967217f7d1a967e27c0492b7ebf66cc
10. 0x98f60566c2957f248c2a7246e74140909035eabc76cf78dbfa6976f2ac6e6016
11. 0x3b4091080e80a608d97395e8ac8fef2ca9472ca42c9e71709d71e6837b50601a
12. 0x57fceab70f7ebf4cc21c64e8b15bd9836e9708ee682ca03cdf5f32afb6399a35
13. 0x0fe1386407f8ba162c04ac3fa7c25f73252796af4cb5a8f2d8f2ec65dc450f79
14. 0x342f35813d736e85ba1881bcb69ecc7b4b96d68e557b8417f1f4ec705ab16ab6
15. 0x9fb4eebd924fd42d4eb61d55691812de0db9242fc9c0dabb65c4054447246797
16. 0x0c59b8770d2782eb535aefbb9b2f6810bab4757f51b37e00f5147713a1de9481
17. 0x61ef83255d34604cb052882568ca1d1386ac3cfb8284509715bc1734cff77831
18. 0x0c43c73b62a5d49ee1444b5dc4195fc5b16b141d3f4458e2e9fbd5fd6ecb367d

Day root

0x0826c7ad6039e06a2360ca0a4a3a4fe7f2626c6dc19f71a37599386f78b39875

Chained

0x36b4c8a1063758f0b8765fa1bdf75fa92fb543cc183add3e261880ee2bd1f822

Published

On Arc Testnet, block 69923247: 0x8704744146c6967c8abc9e9a99de4db7283b29e840922ea83a69b6fe776e6861