Evidence row 12623

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://ai-law-tracker.com/mcp"
    ],
    [
      "web",
      "https://ai-law-tracker.com/developers"
    ]
  ],
  "name": "AI Law Tracker",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-08-06T06:09:43.532758Z",
        "status": "active",
        "statusChangedAt": "2026-08-06T06:09:43.532758Z",
        "updatedAt": "2026-08-06T06:09:43.532758Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Audited AI-regulation data: laws, bills, news and obligations across US, EU and 62 jurisdictions",
      "name": "com.ai-law-tracker/ai-law-tracker",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://ai-law-tracker.com/mcp"
        }
      ],
      "title": "AI Law Tracker",
      "version": "1.0.1",
      "websiteUrl": "https://ai-law-tracker.com/developers"
    }
  },
  "source": "mcp_registry",
  "summary": "Audited AI-regulation data: laws, bills, news and obligations across US, EU and 62 jurisdictions"
}

What the leaf hashes

{"body":"74bb2cc1724ae9ab88ec3bf1ba31a54af449761f8c262078e1acc3ae04de487e","id":12623,"kind":"listing","method":"baseline/1","observed_us":1793025305838518,"prev":null,"subject":"mcp_registry:com.ai-law-tracker/ai-law-tracker","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. 0xf983c11cac3736d539049d0b2c847289f52a4b51b828912e2be88d90ed24d2c8
2. 0x14e2fbd46a4cd36347bc158a66c540dc5169990cc36cc975a9cda7d29909b1c1
3. 0xb5dcbc047f14cf86652a7de348286d36084bde678dc9780fdec426765fa59e2e
4. 0x3f858bf07d155e2fce4c22ad4597ea03d309fcd41ea5211878f50f7ef612064f
5. 0x2ac0ff22b8732e3f3576b3c0fdaade21c51ac9972e8250ec8d8909700e11820d
6. 0xe0bc9921a0c249e114bc5891024b54b0874a404095f291ff590d314a06cff013
7. 0xc415b58ec2008ca447fc766fec3323c4abb5f7de9c0d5aaf3a0a097977a3b3cd
8. 0x96dc6fbc5b6ec594b7ef7d165c3b4adb1195dbbb6fa2c3886a45f5abda1c561d
9. 0x04fe9c57fc07321446ca0265950ced1e44e5de527f191fb06d86595452e8947b
10. 0x85210340e2640f36393a2bdeeec5e5efdaeac321e157ec624c11a1fb0537912e
11. 0xacf2bf89327756cda11b6915c35395a33fba4f7cdd91adfd8c5f45018f6ddfe8
12. 0x08d20884523152a869ac5da32efc7de7b28316f6e9c2a28242f5ea9da742852f
13. 0x694eb701ea36a0e3dcde192253ab85a618738bdc1e3a6e582e6f8bf9647f7a6a
14. 0x44945ea9ad8b24e723ad5a8fd6d014024a49531783f74ff9229c2ab6930e84c8
15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae