Evidence row 31818

What was observed

{
  "endpoints": [
    [
      "web",
      "https://paas.build/agents"
    ]
  ],
  "name": "io.github.UNIPaaS/paas-build-mcp",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-06T20:47:09.116377Z",
        "status": "active",
        "statusChangedAt": "2026-07-06T20:47:09.116377Z",
        "updatedAt": "2026-07-06T20:47:09.116377Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-09-29/server.schema.json",
      "description": "Your agent opens a real merchant account (go_live) and takes payments the same day. 3.9% flat.",
      "name": "io.github.UNIPaaS/paas-build-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "default": "https://paas.build",
              "description": "paas.build API base (secrets stay server-side).",
              "name": "PAAS_PROXY"
            }
          ],
          "identifier": "@paasbuild/mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.4"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/UNIPaaS/paas-build-mcp"
      },
      "version": "0.1.4",
      "websiteUrl": "https://paas.build/agents"
    }
  },
  "source": "mcp_registry",
  "summary": "Your agent opens a real merchant account (go_live) and takes payments the same day. 3.9% flat."
}

What the leaf hashes

{"body":"83d65baa4f9b5bdf40f394ffc93ee4d174b7f72c14658cc723fab2044d87fa7f","id":31818,"kind":"listing","method":"baseline/1","observed_us":1793025365486026,"prev":null,"subject":"mcp_registry:io.github.UNIPaaS/paas-build-mcp","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. 0x614bc40a1c865dda0e2f9677b393ad54684b06d08d6db503d0413fe0f2434528
2. 0x193479e0a4468aec354aacafb7aca3f3b849be992d9ab0027acfdec8274e69d7
3. 0x235d54ae75004f8a724a3a0a4a15faa5b7a90922cea496b09741444cc6eb35db
4. 0x673c118a0ea5e0d3b78994fc1a037977e5e43fe4c0c251e0470c9ca835769dc3
5. 0x93320bd319f2ba876478e8457c272c66a6382dd4bc100cd53e7d7c29d960e01e
6. 0x278c178d23ed0c8926c0924b3caed00e60993d6020435d6464cba3872df23621
7. 0xcd35206348e7c3a04720171d93f322604ade6252290b741f800a34e145c64137
8. 0x4f87e4ee208c51201f11bbc0ad751172a7ec9b2fbd14e5bb5744c2d208717c17
9. 0x23d47664fa94c7855ae00ca65c51f506eeae8b0db1df0269cdac5186318cdff3
10. 0xe260b2e40b95bbf4bea407155c3f0fd2821a2b48a48010e119c9c3a25f20adb5
11. 0x52877ea072e10a1d3a921f7b54362005ad7a9baf5c99f31ec73a534bfea8930d
12. 0xf4e3bedc99674db9d8ab4bc7655992ec76f822b327e6c89599b0baa3756fbd19
13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae