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Evidence row 46739

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/hts
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8d6532eae2d2d4e10be44cea8737842f2544fb81a5407a8b1dea39d3a170e255
Leaf
0x2885f7ce9632f4846cf60df5063084cd45582a510e31a33aa8f41d7be5e65448

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/hts/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/hts"
    ]
  ],
  "name": "Hts",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-26T19:08:40.230039Z",
        "status": "active",
        "statusChangedAt": "2026-09-26T19:08:40.230039Z",
        "updatedAt": "2026-09-26T19:08:40.230039Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "HTS MCP — US import tariff rates via the USITC Harmonized Tariff Schedule.",
      "name": "io.github.pipeworx-io/hts",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/hts/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-hts"
      },
      "title": "Hts",
      "version": "0.1.2",
      "websiteUrl": "https://pipeworx.io/packs/hts"
    }
  },
  "source": "mcp_registry",
  "summary": "HTS MCP — US import tariff rates via the USITC Harmonized Tariff Schedule."
}

What the leaf hashes

{"body":"8d6532eae2d2d4e10be44cea8737842f2544fb81a5407a8b1dea39d3a170e255","id":46739,"kind":"listing","method":"baseline/1","observed_us":1793025408448831,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/hts","subject_kind":"source_record"}

Proof

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

  1. 0x28850a20d298579b99674744653ac63f419bb15a58226c861f933254b547ab98
  2. 0x94d8d73b669d415ca2b2e0900fb5314231a1dc965e9b3c211c90e5a2a49b7309
  3. 0xbba428f97395c3cbd8575ba7ff20cc4e00a519937c90ee0332d32e90b4f63472
  4. 0x682de46a6422ebbc25e70b57348ea4f3a7089eaa2bd40a593fb3f6e0ec8f5efc
  5. 0x4bd4c4baec71075defa00eb5e6ec98f108aae1354480984a925f163acb4587cf
  6. 0xd1ff199dbaea70de2d464513823a5e87370f414e0cb36d75368aeeb359ff8df9
  7. 0xc0fdd7606496cd8b8dd60a7fd2c393d7d55a60390436bfe101aa17cdc443755c
  8. 0x8989e56896b4b3d53366a1811ffba0ad7824e6a4e11f89607aae14b2bbd08062
  9. 0x76f4df2259c5c1019ba21e4193d3277a741d5526d4856dfe29a5215b5a57eae9
  10. 0x7f7b5e4017d0ebdc6e6e7ad11b8fd65cdecee6414f31e6c211b1dd0c217f99a4
  11. 0x29ff42cd28c985738cc9b9746505241162025974e4e3ebf7c6681609002132fa
  12. 0x364047261f51ecdbe278514b4f415358118ef4644f7124e15a40f80a86f6a05b
  13. 0x16a8fb19a5e4f4535e7cb3fce5c15ecfa188586bb74e347ee71164f8af27dfe1
  14. 0xd843afcced75dedd39194ff9bd12326b88099e6112686db2299392d022dc3146
  15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
  16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON