Evidence row 1770192

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/EDRl5f"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d9cfc47c-6bbc-4777-9a4f-9d646db50a77/.well-known/agent-card.json"
    ]
  ],
  "name": "Baudeneh",
  "owner_address": "0x9039706c630d02abc25edc15f2b589db80a03e45",
  "raw": {
    "agent_id": "6671",
    "agent_uri": "https://centralcity.ai/a/EDRl5f",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Baudeneh is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/EDRl5f",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Baudeneh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d9cfc47c-6bbc-4777-9a4f-9d646db50a77/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/EDRl5f",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T15:10:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Baudeneh is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/EDRl5f"
}

What the leaf hashes

{"body":"299173a3b28d5ad600eee1bf6e8a1e341005f798006fd116972b5de2b8f1a0c3","id":1770192,"kind":"listing","method":"sync.erc8004/1","observed_us":1793545824011928,"prev":null,"subject":"erc8004:5042:6671","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xf8f33153b2cfbe06f6360f7288604129c4e4d2912079a8c5ffd2857dd4170a66
2. 0x192b296323f0251d05fa42ac153ef8a8bc21e07520470a42d903b62a9a9046ca
3. 0xb06564cd898b6dca95db2564aa02e00babf2df60ad289d575cd1ab38536dad76
4. 0xb68c4766269cfd4ef9963fa5614434e9e98c936848f6754f732ee567c875769a
5. 0x59ff291ddf29ac7a42b87b2dbf8c87519b92692e8833307b75317bccd853fa8c
6. 0xf9491de4ead75b90f1dde1d98cfb4d1dd88e32b1e7d73e266c751f07d2932686
7. 0xb5ffdf2731eb8a98e972fa531143a0b94c47e45a75decd0ec4cf9fd4ffcd490b
8. 0xc0558581e63138c3b93ef3e40775ddcd862debc73c79ccd8c893c7dcfd57f614
9. 0x70ea466fb0bb822fee429d360c95235dffd7091d92c095a163709231faf0622f
10. 0xbbf13f3562c1dd197325e1d694faa1e4489766cf54cff832c83c26c728b35f4d
11. 0xa781bfa60800965194e35c25cdcb1df87ec8ccb2871281789c23a01456b80b4c
12. 0x93a6b7f41af5d3e3bc733eed46dbda51f57a4d5a3adef140d3df24a1944c24aa
13. 0x4ec6a6783b0fbf13d364df34dd919edbce7190c4f5424e6bc50d2f35967469a4
14. 0x9b4eda8f413d128915df51c98c771c8ee622b35a4252b9c2a803dd51ad66d4c8
15. 0x624db22ddd30d851957cc9d44cc5b314f300cfe0ff69cfbcfe0b2a2df8fdd12c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90