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Evidence row 15340

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:com.fromerica.api/trade-data
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7ccd0c5fbe64074d47256cf54ed124c6c22eeec1418ac599cb27f6ccf01d211e
Leaf
0xda30b0b654106489792fca5c423279926e3afa8d3d5819ab728bbddf673555fb

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.fromerica.com/mcp"
    ],
    [
      "web",
      "https://www.fromerica.com/developers"
    ]
  ],
  "name": "Fromerica U.S. Trade Data",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-10T02:35:33.136523Z",
        "status": "active",
        "statusChangedAt": "2026-10-10T02:35:33.136523Z",
        "updatedAt": "2026-10-10T02:35:33.136523Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "U.S. tariffs (HTS), Schedule B codes, export statistics, party screening and FMC license checks.",
      "name": "com.fromerica.api/trade-data",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.fromerica.com/mcp"
        }
      ],
      "title": "Fromerica U.S. Trade Data",
      "version": "1.1.0",
      "websiteUrl": "https://www.fromerica.com/developers#mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "U.S. tariffs (HTS), Schedule B codes, export statistics, party screening and FMC license checks."
}

What the leaf hashes

{"body":"7ccd0c5fbe64074d47256cf54ed124c6c22eeec1418ac599cb27f6ccf01d211e","id":15340,"kind":"listing","method":"baseline/1","observed_us":1793025320316464,"prev":null,"subject":"mcp_registry:com.fromerica.api/trade-data","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. 0xda30bcd1445203cf0e679905c6745dd6baa5c42316ae8606f944eb6236e9c5bd
  2. 0x26d23b3d110a8185a00475853c8960a9cf847d6782922bbb6ccf147133840645
  3. 0xfae9b62aee2f684fdd05ffcbe25b466d451bf4780dc31cc0a0ed18c5ebf9a454
  4. 0x99bc6713fdc6695882de22d723eeb44c8dc08161ef7cef654bc49efad629562d
  5. 0x0cdea91d34481a8adb3385e6fb06a55b5d128baace1b2b3ad26be5d6cafbd5e8
  6. 0x49d0e30d9ed1b9eb3291106778928056b866950e4c0660189815e3f9cf30d3c4
  7. 0x2de7323c3e1cddb19b6a9f2aecb1efba49dec46fb3ec6eb312dd3a7ecf7a2856
  8. 0x0a9064024530b51b943c68bd8bfc2f538bdb3139bab9220520052229f5120bb9
  9. 0x439cf446b6655a1c9af5ca75dadbc6e0a732ed6f01bd40ee0b683ca22ba33285
  10. 0xddb1d558f250f3c7af2a9114478d2e8fd2c1ccf13c41a7367d80c929b4a5e0c6
  11. 0xc65997d4cbe46cfb99054bd5df6a660823432d48a8d7d21b0c1bed1df236af25
  12. 0x3704bc5ad033a79977899a5ead894cf50c0b8c8432c020959cefe2af561eb5ee
  13. 0xcd9e3af1fa905ec61b99ee9442716d7c7a439aecacd018ec229a24def1cabf6b
  14. 0x6b927d53caa5125cdba9255612d524976c691f8672796c3f0885ba2c5b3af1ad
  15. 0x6dc40f983a3840a0ad927a9ca17f4ff1e3b649a6c735e2a09b140db7c2caf13b
  16. 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
  17. 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON