Evidence row 1763773

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-gateway-i3gust564q-ey.a.run.app/mcp/sanctions-kyb"
    ],
    [
      "web",
      "https://iotpay.eu/"
    ]
  ],
  "name": "EU Financial Sanctions (FSF) & KYB Clearance Oracle",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-01T11:26:10.08911Z",
        "status": "active",
        "statusChangedAt": "2026-11-01T11:26:10.08911Z",
        "updatedAt": "2026-11-01T11:26:10.08911Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "_meta": {
        "io.modelcontextprotocol.registry/publisher-provided": {
          "documentation": "https://agent-gateway-i3gust564q-ey.a.run.app/.well-known/agent.json",
          "keywords": [
            "sanctions",
            "kyb",
            "eu-fsf",
            "opensanctions",
            "embargo",
            "aml",
            "verifiable-credentials",
            "x402"
          ],
          "publisher": "iotpay.eu Validation Oracle (Sandbox)"
        }
      },
      "description": "Deterministic EU FSF, UN & OpenSanctions KYB screening issuing signed Ed25519 Non-Hit VCs.",
      "name": "eu.iotpay/sanctions-kyb",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-gateway-i3gust564q-ey.a.run.app/mcp/sanctions-kyb"
        }
      ],
      "title": "EU Financial Sanctions (FSF) & KYB Clearance Oracle",
      "version": "0.9.0",
      "websiteUrl": "https://iotpay.eu"
    }
  },
  "source": "mcp_registry",
  "summary": "Deterministic EU FSF, UN & OpenSanctions KYB screening issuing signed Ed25519 Non-Hit VCs."
}

What the leaf hashes

{"body":"26e2c83893eb5b5dd5de9222333e9e22552630b79384e511ccbbe0361cb72897","id":1763773,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793535442406673,"prev":null,"subject":"mcp_registry:eu.iotpay/sanctions-kyb","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x7799573ba0b9884b8e90e6e3ce6db259bfd4b8e6f03fd8eee26a3d11c3936c0f
2. 0x2fe27281a3bc275795096356f006ec326ec01889f50503c38bbd4e37fde7f505
3. 0x3f43e354464d32118cdde9a8e2f29e41af43f9739120e9f5e06aff1cefd9f30a
4. 0xcfe8f797616a47a7fa031613e34a94b54446919faea8fe70bd6371dde5ad4710
5. 0x2115ac8ce8398f8a64d86cc324e7b58bb293563cf5ec64e1905773f6a5b43705
6. 0xb79dcba6ae378823ff625480e0c9b9913713808a5c1e0a93471703e187cf9032
7. 0xff4ff3dabe6bfca50478ee7625c0f40da7188130995cb606c02b22ae8520f7d3
8. 0xd1e5d67a1c611653bfd04230b32bc880f5f3cce97f8bfee80dc33f2d1e40eaea
9. 0x9ec9ae9a906ff285b62a4ed5aea4e8f5f8f18b33b483c43c6ddfedb4b79fd227
10. 0xdd3257ae5f559189f7031383c1e8ad7e687415a71de5e736b754664df1c28f8e
11. 0xe03e3d14c1f904e7d1eb74ab52589df7e9efeb3d89b2bc4c44dcd173996b9417
12. 0x922a48efb43b08095a30ef6daed1c6435642500c842a9a7064ef609c7b17fa99
13. 0x158885233a7e31127e2842e667a258b12d4e1809863fa73786d7994cec474080
14. 0x7e26f771e19135838a4922e6feed7314ff3896114424cf5c9fb3c97de3545c5c
15. 0x614dbc600bca0766e288d2a5ebb7709ac565230ac6acdc88a5e4a7a5ff53c58e
16. 0xe329dbfb0db2c7f35334e66970a8ee37ee2d3356d34d692c10f84b6f7de65a35
17. 0x0c618c42b286ad61acd8204aa6dcf024b8b041d3759aa585bf4e221abc39cb5d
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90