Evidence row 23473

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://flat-rate-llm.kikoribera03.workers.dev/mcp"
    ],
    [
      "web",
      "https://flat-rate-llm.kikoribera03.workers.dev/"
    ]
  ],
  "name": "dev.workers.kikoribera03.flat-rate-llm/x402-tools",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-11T17:42:45.804266Z",
        "status": "active",
        "statusChangedAt": "2026-09-11T17:42:45.804266Z",
        "updatedAt": "2026-09-11T17:42:45.804266Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "61 x402 pay-per-call tools that chain: each answer names the next call. No API key, no account.",
      "name": "dev.workers.kikoribera03.flat-rate-llm/x402-tools",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://flat-rate-llm.kikoribera03.workers.dev/mcp"
        }
      ],
      "version": "1.2.0",
      "websiteUrl": "https://flat-rate-llm.kikoribera03.workers.dev/"
    }
  },
  "source": "mcp_registry",
  "summary": "61 x402 pay-per-call tools that chain: each answer names the next call. No API key, no account."
}

What the leaf hashes

{"body":"3cd96166ffcad70c0b57537554f69db01888004e67b25268e5ff1b144c8856ee","id":23473,"kind":"listing","method":"baseline/1","observed_us":1793025350850503,"prev":null,"subject":"mcp_registry:dev.workers.kikoribera03.flat-rate-llm/x402-tools","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. 0x9d1af2ca034073527e5dc17f5fd8bb90e9379d47533572cdd2493bad8690d120
2. 0x95c786222b60e8936df94ae8b84be66aa00e8741a50a447065c2df283351ffbe
3. 0x9b8f8bf322c147aa74cf0c1137e1fea7dd8bd3fbd537c8766bba4b874db06218
4. 0xf60a9c32d172dc149be30c6d1eaa9621a0bc11759a2532280c68111d62338719
5. 0xab4f7cc1150f2f012d64d6944aae682fd69adc6b5dd42484922f04f4364041c7
6. 0x9cd7b4222923b1cad8c7ca13291c2b0316997ffcdf3aed059853b7257f935673
7. 0x80d65fbdc3f7dbdc015be330a44f1c6fc902bbb87ae207c6f2e41da64d0f5df5
8. 0x48dd11cdd272ad24fcd9783c11f611da71d65d562babe0e16bfe0e19fdd0d72e
9. 0xedc2d02033cc8d975d3f026dca995d2d6175d398fc8b96ad4b34148ae0fbf9b5
10. 0x1a90ba89f036e98e4e1b5af7f96b79f0586042bc85461ebbe79c82b27bdc57dd
11. 0x4a4b7460b27353d096fad8c7820603e2d212a25fa0e24fdd0b1ce11cd6ca098c
12. 0xd253212b3d5f7245423cc951067880bc2069b90eeee521363fcee13ebbd606ae
13. 0x99a4e0f8b23989f58b564c1b6e419578b4388f6e0dbf6e50177c1bd476302d0e
14. 0x6713795704ddd9c528d421fadd9cc96b0200a4ddbba84f88e718d4968dde888b
15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae