Evidence row 47277

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/prozorro-sale/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/prozorro-sale"
    ]
  ],
  "name": "Prozorro Sale",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-10T04:58:05.328942Z",
        "status": "active",
        "statusChangedAt": "2026-10-10T04:58:05.328942Z",
        "updatedAt": "2026-10-10T04:58:05.328942Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Prozorro.Sale MCP — Ukraine's state and municipal asset sales and leases (keyless).",
      "name": "io.github.pipeworx-io/prozorro-sale",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/prozorro-sale/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-prozorro-sale"
      },
      "title": "Prozorro Sale",
      "version": "0.1.0",
      "websiteUrl": "https://pipeworx.io/packs/prozorro-sale"
    }
  },
  "source": "mcp_registry",
  "summary": "Prozorro.Sale MCP — Ukraine's state and municipal asset sales and leases (keyless)."
}

What the leaf hashes

{"body":"993ea8167072a3473e7d78fa24c84bcef63db48ab5bab18c2fa6ad7538ad09ad","id":47277,"kind":"listing","method":"baseline/1","observed_us":1793025409311834,"prev":null,"subject":"mcp_registry:io.github.pipeworx-io/prozorro-sale","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. 0x874f5a0538734bb2554e85ead69c69713e5b68064ffd6f30188e796ad62fbf76
2. 0x9af4e511cb602e265891e27c34de5f0ed56b2cd926a5270e5ba23b4090bc7206
3. 0x7f879fa7545870ee7c1888c0d681a3dceff7893ff25642dea9d248ca6505e592
4. 0xf0f6db842f85fe5924bd0f0c79292aaa2e7d5d0df3a60a3459bb3fb062805542
5. 0xc1e8d1cb90fd25c81e1fd66901f32cee55574387e1c869327eaea4522899109e
6. 0x5603d9078a6c4cfe312c08dbd06e4d3a1c9a48e650eb328d6fa2e4966560ec52
7. 0x31788dce64adf963a353f6c7a3a127fd5dbc34f957556ff20e24f9fdf9626ca8
8. 0xfb7068cbe5dbb466e77e7be79c532175b649e8e255ddfc9ec62fd48d8ad951ec
9. 0xf711b9b9e4c3b8926dcd8da66413d329b6436fc26d19d8021ba003e1303e5918
10. 0xe0e4a60716d95ec12c35a9b9e1bff1012120a026fa97f38064a594590f5c029f
11. 0xab0c5c1fde083e427b8955a771d679773808751fc069bed2944e88e84fcb655e
12. 0x099dd43573993f2a1bea674129b7ed050429a0ac76c3bfda8aaf82a3af126469
13. 0x49d11be052a4c069b10250aaba214f566b3f2e5aaa7a98e82ccc6a71c0e801a0
14. 0x78ac2b34737774659a6a411f4d10b8ba570d40699d9f277321c3a32ff03d1dc9
15. 0x7eb603d37f0f22dae1ea013e391889906ffc0139ff26e25b044bee38eec8f9b2
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae