Evidence row 18946

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://travel.penguindriver.com/mcp"
    ],
    [
      "web",
      "https://travel.penguindriver.com/"
    ]
  ],
  "name": "2027 連假與訂票指南",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-28T07:55:04.192106Z",
        "status": "active",
        "statusChangedAt": "2026-09-28T07:55:04.192106Z",
        "updatedAt": "2026-09-28T07:55:04.192106Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "2027 連假與訂票指南：2027 連假請假攻略與訂票時程。台灣繁體中文 MCP 工具。",
      "name": "com.penguindriver/travel",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://travel.penguindriver.com/mcp"
        }
      ],
      "title": "2027 連假與訂票指南",
      "version": "1.0.0",
      "websiteUrl": "https://travel.penguindriver.com"
    }
  },
  "source": "mcp_registry",
  "summary": "2027 連假與訂票指南：2027 連假請假攻略與訂票時程。台灣繁體中文 MCP 工具。"
}

What the leaf hashes

{"body":"0c05ebeb6423b5cb761c4ea35dbe8403d3d24fa35248a9b64d384cbcc13f621e","id":18946,"kind":"listing","method":"baseline/1","observed_us":1793025330998973,"prev":null,"subject":"mcp_registry:com.penguindriver/travel","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. 0x1eaa999a6b67dce3ef795f6529b0ede8f6546ba092b9ffe1b5d4466fe108e87b
2. 0xc694b28d8c32a1f0048c9dd27f94060cbbcd1379aa52a156c6fb1bea9768e96b
3. 0x27e267801332edcea377974882c78bf4eb97ecd687dc37de93f5af1465fbeafb
4. 0xcf8f88a0df69d0d513d259b1bb572af7821c20467752b513b01df62734bdcd3a
5. 0x8a4171d0ad1a55c4123afdc61d9aa4c5c2affac5aeb6750a7a833e8954e5bdb6
6. 0x886816a3116569b82334d5107995585f16a2da4eb06c7049af0c4ddf6904e1e3
7. 0x8067d0f83cd3c031e7e0531ce282ac0a4881f68aeb9f6499223519c36df7999f
8. 0xf0ac9025abc88d4af11812b6c68d251a4386397a1db7f70490d62f022cd3d612
9. 0x5a7e05e25fa170c0b14e7cff0079d732f06fb97b43c52bdd5dbc6c0be91583a0
10. 0x4d2aba33e7e89002d03246762c55699d2d86e41f6cf4b5863558950cb1a7cb50
11. 0x3e9f4dee30700b7fef683685ce6c4e483a5869ff14413228fe9abfbaa1a7cd3c
12. 0xbd94b9d1458901cf513783d5d2bc701e3babbcdf9219e07ee2be8fb2c897060f
13. 0x42b0d9d5b53af5b0fe99cee10ce29fe484db78b92ce49f97190cc6d098651d47
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae