Evidence row 40747

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://excalibur-mcp.fastmcp.app/mcp"
    ]
  ],
  "name": "io.github.lonniev/excalibur-mcp",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-21T13:47:51.607306Z",
        "status": "active",
        "statusChangedAt": "2026-10-21T13:47:51.607306Z",
        "updatedAt": "2026-10-21T13:47:51.607306Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "FastMCP server for posting formatted content to X (Twitter) — Tollbooth-monetized, DPYC-native",
      "name": "io.github.lonniev/excalibur-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://excalibur-mcp.fastmcp.app/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/lonniev/excalibur-mcp"
      },
      "version": "0.43.0"
    }
  },
  "source": "mcp_registry",
  "summary": "FastMCP server for posting formatted content to X (Twitter) — Tollbooth-monetized, DPYC-native"
}

What the leaf hashes

{"body":"05ed8282779670dcef542be8b5b1f4f643ca894e8976fe95610b297b2a76e264","id":40747,"kind":"listing","method":"baseline/1","observed_us":1793025397723907,"prev":null,"subject":"mcp_registry:io.github.lonniev/excalibur-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x8c8a8cfb5069ef1774790772a80caef00827b58723d33a816431c93a852e30ab
2. 0xf694b7d204e92a75b3b38789a9f72ee64e973162a67c708a873453c7a2415420
3. 0xe84bf373411d0ae137edb09c17e97fb8f9a36701f60b66f60036d499256fb35b
4. 0x19411995ef1ff3a9c7cc0bc6738f35dc329198af83a9663ca054c5648137f66d
5. 0x1f9fad07a1420407dc0a29cf506b965d3bd9acf4b23a2bd46f69dbbc2e36e0f2
6. 0x9e6ae29e3b88a4e17a18db3e5fbea00fd3e4fc9f668a13aafd7a77d857f19ddb
7. 0xf059d61be46553c6b16baa7e9b7133d7feed44f7cd79026ae8428bbc5d92129b
8. 0xd0ab9e71415fe3f8b06b14be934cd28c41641c0ebb046e6102b7d0e13e3c84b4
9. 0x0beb9cab91ea16591bb42106a5eb202ecfb87c67075ee3c8a067eea1f93c4e9c
10. 0x8b2110c771e54d98456ae5dfad5a23a7974780c363c2fa58a2fcb3729da25836
11. 0x86b2c30da5bda0b772dc691263cbbe9779ec35b67c9966d10e728daa3e47ae48
12. 0xfc86b2282cb8f91e68280efe01f3c50453c94fae2ef04af1a75d4b05d0af2b8f
13. 0xd5ec7ffaecac790d8adfa0620b0a5494758f862e3090b49e556a6ecbad2f0782
14. 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae