Evidence row 26161

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://lumierepaycheck.org/mcp?plans=1"
    ],
    [
      "web",
      "https://lumierepaycheck.org/"
    ]
  ],
  "name": "Lumière PayCheck",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-18T00:20:06.269351Z",
        "status": "active",
        "statusChangedAt": "2026-10-18T00:20:06.269351Z",
        "updatedAt": "2026-10-18T00:20:06.269351Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Check any x402 endpoint before your AI agent pays it: trust grade, verdict, and hijack checks.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://lumierepaycheck.org/brand/app-icon-512.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://lumierepaycheck.org/brand/app-icon.svg"
        }
      ],
      "name": "io.github.Book0fEli/paycheck",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional: API base URL (default https://lumierepaycheck.org)",
              "name": "LUMIERE_PAYCHECK_URL"
            }
          ],
          "identifier": "lumiere-paycheck-mcp",
          "registryBaseUrl": "https://registry.npmjs.org",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "1.1.1"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://lumierepaycheck.org/mcp?plans=1"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Book0fEli/lumiere-paycheck"
      },
      "title": "Lumière PayCheck",
      "version": "1.8.1",
      "websiteUrl": "https://lumierepaycheck.org"
    }
  },
  "source": "mcp_registry",
  "summary": "Check any x402 endpoint before your AI agent pays it: trust grade, verdict, and hijack checks."
}

What the leaf hashes

{"body":"61f52f368ce773554bfae73cd27afb61e94e8b9dcfff6d2f3e987d13db0b38c4","id":26161,"kind":"listing","method":"baseline/1","observed_us":1793025355728658,"prev":null,"subject":"mcp_registry:io.github.Book0fEli/paycheck","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. 0x9369e73cdd1f2b5e9b67cb88bce300a842b54f61d730bf5f9cd20c5d8f230e25
2. 0x305b978ac4e9c0f769494c539de5a0286555865cf1ced78c7dd2ff79ff6578f4
3. 0x50535302989f858eba76d13b6b16b4d7a5adece19c145afe29248ebe916e0bf7
4. 0xb1c98a9052621e818bf13148d41d759df61bf169de9990edda3ec77cd4036313
5. 0x9c7a6c3ce26c250b03700abef55f0ae56364f6b8947b4998ef2030ca5b9bc699
6. 0x252a9ebad01eb493154ce363980ba80bdf16ea9c76f701c3e6c6fdafec1a8d49
7. 0xe8bc303fe0de8f95b676ea58a82e41a5a4608a9789f605b58ca29bce87e8e528
8. 0x1cd847d00ecae0984b35e2c5ab01596ecf23b5f777d8e6890ef8f3257f537714
9. 0xf3ab634627a7a54eacde9afbed8150aecbe38beaacdc19ab2b3baf5b8ef3d60c
10. 0x578356ff984cd9d8af7804ab292b224cedc3adc7906f706cb4393c7f03af33b7
11. 0xdcd590752acb338329aec3087ddc69ef4b8fcbe0bb91a9b8e37e17c10a9dfe92
12. 0x3b55f6d5345bce3e1332e014f19526d25328fb6283d3518837a015c3621c0d1c
13. 0x45c1d3062bbe98a6b1540c7e2ccf6516eedd6ef07fdfeb1ba77ee6272970447c
14. 0xf0edabbb9ba0d643e5505d19d07637eb6f6aed0a1c7356af43ae7d84ae9ef0c5
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae