Evidence row 54867

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://www.zensei.com/mcp"
    ],
    [
      "web",
      "https://www.zensei.com/mcp"
    ]
  ],
  "name": "Zensei Index",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-03T14:40:22.866202Z",
        "status": "active",
        "statusChangedAt": "2026-10-03T14:40:22.866202Z",
        "updatedAt": "2026-10-03T14:40:22.866202Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Today's Zensei Index: a 0-100 US market risk score, its ten indicators and the latest summary.",
      "name": "io.github.wegravel/zensei-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://www.zensei.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/wegravel/zensei-mcp"
      },
      "title": "Zensei Index",
      "version": "1.0.0",
      "websiteUrl": "https://www.zensei.com/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Today's Zensei Index: a 0-100 US market risk score, its ten indicators and the latest summary."
}

What the leaf hashes

{"body":"e14fedc284d185900ac1b37c78d07658f873700df533b75bd9688ab69340cea5","id":54867,"kind":"listing","method":"baseline/1","observed_us":1793025434250771,"prev":null,"subject":"mcp_registry:io.github.wegravel/zensei-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. 0x2d6a4baa7ce569ed75f0116d1f85322ed6783ff1569cb42f1142410b87f7ba36
2. 0xc86f40c5f434b69821328d97bfe475bcda526dd627aef6a6baa68811e75b6679
3. 0xe30187a064e01c05f64bc6c9085ca29a4edfbf80dec032769304966698eba4c9
4. 0x79609c277310c315898ab7211667b14993eca3db219113566bf7d71e685bfeed
5. 0x34a583c2152b2de77ea387dbefad539226006d5bb01ec5f66e539ebef431e956
6. 0x7ffda7b1fe3677205503dec3fefab19a78d782ebd44c2b060273ffd4e0755924
7. 0xaa9578ef8a5a137bc31172fc60fef389ea5518b5acd2c7365adfa97e4f4ae9bc
8. 0x12c026502db6cbba1b1b91e7bdcda0ede5c7b9a8ad16aa76d2e00fe3c33faf48
9. 0x4118d31d6eb113d76e872c5d62016ea7d7579ae5f20f6cce8a0705bfb6a4921f
10. 0xfebc7a0b0bf8746a2821ac5da36e68a391f5528503546c156de64dcfb3f4e54e
11. 0x0a14d7531a251f3320f61b058ccd68e743331eaf8f3058982b949d68be76670c
12. 0xf89d9951e0a8e08b9cf11177a1f4e0fd86d9facc5dfecaabbfe564675ebefef7
13. 0xb87e8b32cda179c9e632e227bbd8a6d1f6f61d9d81bb92dbd4dd835d2b3b5caa
14. 0x683955a5b2250ad50568d022a6580d8739b6aff1356779d72a773b088e7c289c
15. 0x610738e0c43687aded83c613c73de8b5226c73c375858a167436461c522ea213
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae