Evidence row 29061

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://x402-compute.68cxgfyr0.workers.dev/mcp"
    ]
  ],
  "name": "io.github.Kali123411/k402",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-18T01:33:51.034391Z",
        "status": "active",
        "statusChangedAt": "2026-07-18T01:33:51.034391Z",
        "updatedAt": "2026-07-18T01:33:51.034391Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
      "description": "Agent-payable APIs on Kaspa: LLMs, chain data, covenants, zk proofs — pay per call, no API key",
      "name": "io.github.Kali123411/k402",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Gateway URL (defaults to the public k402 gateway)",
              "name": "K402_GATEWAY"
            },
            {
              "description": "Pin a funded session key (otherwise open_session mints one)",
              "name": "K402_SESSION"
            }
          ],
          "identifier": "k402-mcp",
          "registryType": "pypi",
          "transport": {
            "type": "stdio"
          },
          "version": "0.7.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://x402-compute.68cxgfyr0.workers.dev/mcp"
        }
      ],
      "version": "0.7.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Agent-payable APIs on Kaspa: LLMs, chain data, covenants, zk proofs — pay per call, no API key"
}

What the leaf hashes

{"body":"105c4f878a9c57e0e3edc6ea5907359c0470dd75faf16daae28dda58214215b8","id":29061,"kind":"listing","method":"baseline/1","observed_us":1793025360511292,"prev":null,"subject":"mcp_registry:io.github.Kali123411/k402","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. 0x5def1c609a893135307d3bc8da655bc79a1ea29e1d66575aef9809fd6b03615e
2. 0x65b48eeb02be0dc4aaa7b444efadb87f3ffbc6d0c3cafa6d9cd64bd12f956ae1
3. 0xd88b86f7084fc4482bb63a5a171e832662c0b0ea856ca39bc5d60e23dc95a5e5
4. 0xcf21f46fc65c3b174c53be30646cc6a7a7170c7f8024a54ddcb8f4d5749e7651
5. 0xb47ffd6bd55cebff68c1f380feaf9e97233243ae0d94023c0742b1b4ba48cb77
6. 0x54b7f8752edfc53418ca5fafbef75b60b8b0ec2300a80a702d2808130c1cbbc5
7. 0x3b9d3b369ec5c9d9d6814d8a44945702865318372f2a7cb1f7886d193ccacf44
8. 0x7a03b46bea3630efef7b04c4edcb3dffc88c5be4412c7825ef4b4cee515780a1
9. 0x326d2f39913df4c2e536c3a8b9f7ac83423e89b884baa8ef2ba75b32b3454fc4
10. 0xe78ab134303979f2a6edb2decbe995dc0bb11a3e542ac7007d6833ae50028729
11. 0x49cc8f2035ca48165d187499d4442647d0afe9d3c61547728b03e4a0494752eb
12. 0x5ab25c2fdf4695beeefb0726a5fc73e189b68f8d9fb2a3f6321ff7223b166fdd
13. 0x66883b42f4167ade51c4909f050c5478524e23786fb0b5c48bd1a53580960a68
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae