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Evidence row 47249

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.pipeworx-io/poland-tenders
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
2c4bd80568f0296ddba2fdb8b720dea61afc667fe65584d23caa34700b643989
Leaf
0xa6617c0a029b4e76d6fbe6432ec99ae440b97d8953ce2be5d1180c62f0a938be

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/poland-tenders/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/poland-tenders"
    ]
  ],
  "name": "Poland Tenders",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-15T03:52:40.934129Z",
        "status": "active",
        "statusChangedAt": "2026-10-15T03:52:40.934129Z",
        "updatedAt": "2026-10-15T03:52:40.934129Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Poland public procurement MCP — official e-Zamówienia notice feed (keyless).",
      "name": "io.github.pipeworx-io/poland-tenders",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/poland-tenders/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-poland-tenders"
      },
      "title": "Poland Tenders",
      "version": "0.1.0",
      "websiteUrl": "https://pipeworx.io/packs/poland-tenders"
    }
  },
  "source": "mcp_registry",
  "summary": "Poland public procurement MCP — official e-Zamówienia notice feed (keyless)."
}

What the leaf hashes

{"body":"2c4bd80568f0296ddba2fdb8b720dea61afc667fe65584d23caa34700b643989","id":47249,"kind":"listing","method":"baseline/1","observed_us":1793025409284271,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/poland-tenders","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. 0xa661c64380d736591d48e19077597670269bf4cf962dfb6f8b63a1ea78b93b4b
  2. 0xbdd93a97605726fc0e410a8361a0e97dd5dc62f56d269bed0900d8ef912cef02
  3. 0x32a4bef4cc2dfd97d31a95f55dbe67c74ad96863de9258ce361dd218b0383938
  4. 0xe00aea6e523fab5ee7ea3df7a76a1f9a45dbff1c45f6f33d0bb801cd398bdee1
  5. 0x44bae486e266feb07fec08966dd2b0ef2c009b3cf47921429a9190cb95ecea8a
  6. 0x54b98fe1a7bf7ce3ef85e5bade60ce60318d5c971169129b953c7218bb9a2a84
  7. 0x027f3e1c9a8c740c249199f1f87f8b2da5eb47e4b27ae4939ffaeebd0a15ba5a
  8. 0x008f7b075c94ed2886377bad40873b9ae9925b71abb9e8f941ee38a2544c7e45
  9. 0x0f68c851b1cb79a5105a4fde13fb9158fc8cb576548b1b5c433d2f541ef01b9f
  10. 0x93c7b1ac8754236471980488e2ae86b7135fed175d7852bf9b8ef708900f060d
  11. 0xf9b4ada16aca6f9b63c09b94519008e1b94357a9d352c245023758b56b82d0b1
  12. 0x1e464fcb484a1e782f9fe44be5118a9de934eb533c96ba10fc7d20e3a3e4711c
  13. 0x292ebdce6b8d3d7ef08ad646a0fd97dee9313ab55c1a350807d9f3013794c37a
  14. 0x428106f4ae4ec142f17aebf6fa50935242f8d3f1c211cf95d6351d03d11da2b7
  15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
  16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON