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Evidence row 1053828

Observed , by sync.mcp_registry/1.

Kind
listing
About
source_record mcp_registry:io.github.donniertf-hub/jp-library-search-mcp
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0754e026d0794f4d670ed3e430529b12c34fcdfb25ccfb240ba94d11f23a49f6
Leaf
0x4433ea4de6acf89578dcac87a3fbe81d6c140ca59458d0d3c0fe7fbfd15aa8e3

What was observed

{
  "endpoints": [
    [
      "web",
      "https://jp-library-search-mcp.donniertf.workers.dev/"
    ],
    [
      "mcp",
      "https://jp-library-search-mcp.donniertf.workers.dev/mcp"
    ]
  ],
  "name": "Japan Library Search (NDL) MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T21:11:03.488095Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T21:11:03.488095Z",
        "updatedAt": "2026-10-29T21:11:03.488095Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "National Diet Library catalogue search.",
      "name": "io.github.donniertf-hub/jp-library-search-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://jp-library-search-mcp.donniertf.workers.dev/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/donniertf-hub/uk-mcp-fleet"
      },
      "title": "Japan Library Search (NDL) MCP",
      "version": "1.0.0",
      "websiteUrl": "https://jp-library-search-mcp.donniertf.workers.dev"
    }
  },
  "source": "mcp_registry",
  "summary": "National Diet Library catalogue search."
}

What the leaf hashes

{"body":"0754e026d0794f4d670ed3e430529b12c34fcdfb25ccfb240ba94d11f23a49f6","id":1053828,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793312085687203,"prev":null,"subject":"mcp_registry:io.github.donniertf-hub/jp-library-search-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. 0x44342a120868e0395005c1b0032a22d8d1b0feb3715294d18b1e56383a10ec52
  2. 0x536e32a92f762f3f95dd36065d9c7fce6584e98290694d2ccad1b800fee8a556
  3. 0x99ebbf8ac3e71c778bc8b34491094133bce7275b166fbf6ee17c9a0b2572b407
  4. 0xc83aa6d7231d7a5965869d1b793377b16bfa344b782d1306bd09b2eb0f52765c
  5. 0x251bb1318ec670c61aa6aaf4550a6c524fefa57bbd2062580c079b091d41eb1c
  6. 0xef5ea8c78c92670d90a39df40d7aa2d10e7a6be158bfaade0021c2622d178a86
  7. 0xa9430d3ef0f9cd79eee66aab0a678736f4524dc3130691e4edaf6f78841e87f4
  8. 0x07f6e631cb6d05848d4c40aaca44a6cd2e3dcabc2811e7afbe5137bee190e024
  9. 0x6ee011a87f8f5261f50c9ac1a8b408e3ea89d2915a0545db50656ee8459abdd3
  10. 0x1c55f27496f40509c02d993d15c2b1c116771fc1bd956b2ed5bd06360c784190
  11. 0x97887c999d7dc42dbadbb565b6d4989706659cf21011e8691b8954593c15c62f
  12. 0xb02e983c27785c0571f73ef2bbc0c1322cdf6fac687898e8f1d1425c52e6de35
  13. 0xf16c67f95ffdfd6dd2607c7f45e2998cc3d8484d81e01ebd37215bcbf3f66112
  14. 0xfd10c7ee22418679d618a048206ccbf1219e97c4af44a5180884b0b3d02c18e8
  15. 0xa03bd318a195be3bd16f335c7e189443bea4f1f439087a7ac19afec9fa97f9be
  16. 0x1c3764b490d23b94e5ac838c89f8d3850dedb0819196f367da2479c7a88bf2c0
  17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
  18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07
Day root
0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c
Chained
0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6
Published
On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1

How to check it · This row as JSON