Evidence row 314774

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/hnb-hr/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/hnb-hr"
    ]
  ],
  "name": "Hnb Hr",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T23:14:29.186299Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T23:14:29.186299Z",
        "updatedAt": "2026-10-26T23:14:29.186299Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Croatian National Bank (Hrvatska narodna banka, HNB) exchange-rate MCP. Keyless.",
      "name": "io.github.pipeworx-io/hnb-hr",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/hnb-hr/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-hnb-hr"
      },
      "title": "Hnb Hr",
      "version": "0.1.3",
      "websiteUrl": "https://pipeworx.io/packs/hnb-hr"
    }
  },
  "source": "mcp_registry",
  "summary": "Croatian National Bank (Hrvatska narodna banka, HNB) exchange-rate MCP. Keyless."
}

What the leaf hashes

{"body":"95ee2e647bb46b1ed71f084b2f98ab9c5cfd0a57762bd1c496dc918e404f643c","id":314774,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793059363767340,"prev":46727,"subject":"mcp_registry:io.github.pipeworx-io/hnb-hr","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x3ffaf57edb6e072f2c7331380b5e5af980279241ac9880ed96be6a2c2d67b6ed
2. 0x9a1c5f30c5ca5b099f8265777b4105de09a475558ec72a17d0d079293d61e21f
3. 0x5a95836660c144fabf65b3868929867868d2e8fb84fa47b138684c145c235561
4. 0xd542401171432c30af8051e713df0a5981b39a446b3bdc0a85235ad7bd84ef27
5. 0x85df959c69fdd26f5bdc43ce9878baa57e84fd19ee2a17eb7807911d24fd5d8e
6. 0xf445bf6c91b673e930b44a955c434ea7ef82993a13d518cd6a49276d0e74bcff
7. 0xd9bc5dae88af3e95fc2498043f79624b009def3b52129e203d3815ad063ccba1
8. 0xca0e414b535a34d507ef2c618db28fde168d99ee6e8c5598b87a1492141554ca
9. 0x91aa28c26b04e77a0d5ccff345087835b4d1c8f9708a71704e7bb2a6b97b9d97
10. 0xde8a7a1684cc54bebea29451ca0ff176fb1bf88b37640660b248108b8592ff9d
11. 0x4f137633fff61e4e593fd379320dee6ab066de0db156d01c93cb3888d4cd2051
12. 0xbac4a74052976278393cfcc6a341f6cfd372f2fd8909eeffcc72872579289c40
13. 0xe097a5c0640b3c074fef1c9f5fe91898965687ad755f1c27c31462a60e313f0a
14. 0x1de9caca1fa6dbbe090ee48dad5f962bbfd09856fd897edc8c3c110272d35c56
15. 0x2c117b27721eea45f6590fbccb471d21a7b0b079a53f089ecb300c63bdb3aebf
16. 0x3ed50f053eca72dfd3a9d45a11935240bfe691e57835c367ddebe2cbc49efe9d
17. 0x0e01aa9525097570a6edaf32bfc959de57bf5c24317cf10c0716affea85ca60d
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4