Evidence row 52450

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://socialbu.com/mcp"
    ]
  ],
  "name": "SocialBu",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-25T10:24:42.722546Z",
        "status": "active",
        "statusChangedAt": "2026-10-25T10:24:42.722546Z",
        "updatedAt": "2026-10-25T10:24:42.722546Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Manage SocialBu posts, accounts, queues, analytics, automations, media, and listening.",
      "name": "io.github.socialbu/socialbu",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://socialbu.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/socialbu/socialbu-agent"
      },
      "title": "SocialBu",
      "version": "1.0.5"
    }
  },
  "source": "mcp_registry",
  "summary": "Manage SocialBu posts, accounts, queues, analytics, automations, media, and listening."
}

What the leaf hashes

{"body":"ea542318748dfaa58c284fc0ccb45a4334e059b7c9131af89b7e8263e0fabb84","id":52450,"kind":"listing","method":"baseline/1","observed_us":1793025419904756,"prev":null,"subject":"mcp_registry:io.github.socialbu/socialbu","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. 0xd49344ed136d27af9ff4299bfefecd468db6e6b311386f0d6c6c9abc18865dec
2. 0x82a1cc80028eb64f0762ea2cf1b77746398688723eb4dd7fb90a25671bd5c6a8
3. 0x5d3749f626f78f57196171a7f886dd3a7dfc9ea4fcbf1b207d8e4e3e5e3e59a8
4. 0x58886f169e64c6627e1aa49fee9f1b31351ce0937a897ebf60d8fdef791f2843
5. 0x0c408a958fa8ce6d9eba6aaebb791df24b9219725eecc923df7b5c3cad54d285
6. 0x411a9488df9bed6ac77b20914074f236afbae060629075d86888ec95842d9753
7. 0x6ef0b2ec7ac9d5a7e14a619c652c72d2fe8abcd6669b18c756a72fcc72f1e804
8. 0x8d5626913545956ef91138e57802adfd8c92703817743e50d4279dfc80d1a934
9. 0x950e71a3f1d793f64de204e2ffd6528faf6ebe1fd4463a16429f7f0525ca7ec0
10. 0xbf2ea8422e4d4634187236ad26741d988ab947590ee32bccf49379c5b69d0711
11. 0x13af2618b202e3256bff92107d30a646eb897d2992ea1f3e08e75bf4bef84c31
12. 0x7026808261896a203198354548e5e8cabce4a06e89d077c172084841b47ae119
13. 0x3199db04c2c73c3483386a86bf503eafde5af103465608156e2e5f42e72a6fbe
14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae