Evidence row 2626012

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/l3BAvE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/43392198-cea9-47a4-92d0-1678f88ec75d/.well-known/agent-card.json"
    ]
  ],
  "name": "Orussan83",
  "owner_address": "0xee7a759874e77b88a7f9de92e9f1b82b7dc39874",
  "raw": {
    "agent_id": "199781",
    "agent_uri": "https://centralcity.ai/a/l3BAvE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orussan83 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/l3BAvE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orussan83",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/43392198-cea9-47a4-92d0-1678f88ec75d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/l3BAvE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:36:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orussan83 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/l3BAvE"
}

What the leaf hashes

{"body":"2b711520eb4519e335e07ab199b51f598090bbe01f3df7aa3cdae7cde1f95813","id":2626012,"kind":"listing","method":"sync.erc8004/1","observed_us":1793730990701274,"prev":null,"subject":"erc8004:5042:199781","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xfa79d166ba27803f2ed9736e60e20e1458b7568b198d11e9ec5d7b2fc249fe16
2. 0x29e3c096ca420689eb3133f8bb59244ed6e29fb49e5241d68b3111cf352cb388
3. 0xac59d46404b4726d658924b5aa3d195a8471a3e418cb962d8e61399c0557c3a2
4. 0x46d4128e5e609a3e785da87bc1c036c2c1a54820388449307a59b3f13f2fe2cb
5. 0xbfd193b860a78cfc8a11a0f9b6ca86adfd40118cbd42a7e058762ac44fe779dd
6. 0x6776eae20f2e6d50a6c7cfd84a110d6fce8a0fd85d9b09eb8ae799ecc4056d43
7. 0xac8bf8a388b7ac4f362430543a507d41e90465902bf704d980d3adbf245ed6db
8. 0xde31355f363b6fa88ac4c050e377fc233811b6f9994cf16844eebe3c9f620f5f
9. 0x1b1a18dce491c5dd31b7bdb731fb65da1a45b32105e289c854824b0d836dee71
10. 0x568a7ca3d883b5f9ab12aea40e896745ba1de3ad7025f1d1d52f75966206ae84
11. 0x5347970a2e3cc99ef6cb7802bb643fe1ee6fa23b78417319f72f3e907b734a05
12. 0x423535da8f6395a7fb334eef87c2b331f4a5ce17b0d6ed003ebf18a441197d29
13. 0x4a5043efd66a24ab6ad0989ba3f77d8ad9e29bff006d40f6030cad40e00e02af
14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7