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Evidence row 1053825

Observed , by sync.mcp_registry/1.

Kind
listing
About
source_record mcp_registry:io.github.donniertf-hub/jp-holidays-mcp
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5ff10c7ac58143529f3a4648141178c90f310e9c19cb0a78260dff48f9d15e0e
Leaf
0x14500f4f1237ed207808fa69583e14bebadd13a9d34ab9ef8bc02e2d1964b61f

What was observed

{
  "endpoints": [
    [
      "web",
      "https://jp-holidays-mcp.donniertf.workers.dev/"
    ],
    [
      "mcp",
      "https://jp-holidays-mcp.donniertf.workers.dev/mcp"
    ]
  ],
  "name": "Japan Public Holidays MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T21:10:52.23349Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T21:10:52.23349Z",
        "updatedAt": "2026-10-29T21:10:52.23349Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Japanese national holidays calendar.",
      "name": "io.github.donniertf-hub/jp-holidays-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://jp-holidays-mcp.donniertf.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/donniertf-hub/uk-mcp-fleet"
      },
      "title": "Japan Public Holidays MCP",
      "version": "1.0.0",
      "websiteUrl": "https://jp-holidays-mcp.donniertf.workers.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "Japanese national holidays calendar."
}

What the leaf hashes

{"body":"5ff10c7ac58143529f3a4648141178c90f310e9c19cb0a78260dff48f9d15e0e","id":1053825,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793312085680923,"prev":null,"subject":"mcp_registry:io.github.donniertf-hub/jp-holidays-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (242798 rows).

  1. 0x145011d6287b43266dec05c2064e88a1a2746dcbb6e3f799f36a4aa3f5a60d8e
  2. 0x7b83172a05ce98132d7e370635360af848a9051cc67d8794afaf95f08085bfa0
  3. 0xb57d91db1766c90258989adf6f3cf2fa49ab6ecad6781df82d333b421b825eb1
  4. 0xe60b0e81ede0072d2bd306a3941ef1198b11757be830df8f0f9ba60b77c0bcb2
  5. 0xec4f79da4882af4c1918043912a5f39632e16a90aae34f72eda930a583bc2ff7
  6. 0x5ef3a1ad75afbe4c3b202f9a97787d0942fc918c49d460c463ed525ab8004b66
  7. 0x13c268e3ba3de8861e302f07db16c18232beaec35a71d9bf9d862a448a88eb56
  8. 0xef93265641d347bcb8adbba93b44013d616c58aa067d4fde235196d057fa61f8
  9. 0x3d05f2ec40feeeb5b5ba9e8103b8494c2de1ab6813dc17dbafa5d20004ac6359
  10. 0x592df8b66e050ca20e383d77d04f74bd8a8040764e2e1d045b2b55a12c5ca49e
  11. 0x58962753bfeff8c4e3663c417d2b7ea04818932f9fc2a5f8a10ceb173e8432cb
  12. 0xb8f119e9ad494786e4c14495d773403072d99e028eca7f32d5755c33821e77e8
  13. 0x9f7c7f82c1751c52f0abfa61fd04ab49e1074f7dabe66661cd391efb1c30f9ba
  14. 0x084c8874a1d9f8527c9c50048abe328afb50aa4926cc4b9639898f00eef5101f
  15. 0xb4cbfd07748aa7d27896e5517d69e2e77024b97a1cfe1755f9af8471ad993bde
  16. 0xa0a7723889a4c15b3e0bec353fa8dbcaec6c71cf35bb6c346415ad3e664df6a6
  17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
  18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07
Day root
0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c
Chained
0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6
Published
On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1

How to check it · This row as JSON