Evidence row 2601622

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/MKNWGl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f9526c04-63aa-45fb-b497-850c7238d269/.well-known/agent-card.json"
    ]
  ],
  "name": "Nollesus",
  "owner_address": "0xe19f5931288af9dbb90a90be3cede1c1678bbabb",
  "raw": {
    "agent_id": "189830",
    "agent_uri": "https://centralcity.ai/a/MKNWGl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nollesus is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/MKNWGl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nollesus",
      "registrations": [
        {
          "agentId": 189830,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f9526c04-63aa-45fb-b497-850c7238d269/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/MKNWGl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793718171,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:04:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nollesus is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/MKNWGl"
}

What the leaf hashes

{"body":"2bf0f8b003642a664dd9a3cc223d2c638dcd81beee43fcf4d176013f9a0a344a","id":2601622,"kind":"listing","method":"sync.erc8004/1","observed_us":1793718251419986,"prev":null,"subject":"erc8004:5042:189830","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. 0xab9a335b22e5f76e788554ca1f20f0a5e7a7baadfde39ff0a59d5e60f932bfd1
2. 0xffd8669be21521229413161f884caaf660a8736d7a2ddb16298cf0807bed3f6d
3. 0xe148fd3dfb20d5551d76ce8a7f980680cc6d4b0e7547772a48bff61271ea6182
4. 0xd5cd676f53fcb49102ceeaa0c361cc9fa9d7103ca1cfa0fa1c54feec1cc25889
5. 0x5fd4d95be5173ba70b76c7dfa940b255844f8484f3506de553a9c771ca94be02
6. 0x35af80ca8e0360627c72f1ea5325d52f7b994395960a9ce6fa4f18d37fbda9cb
7. 0x6118fac469049a0f35ed4e3057a16b504fe95fe844b43df050a8303595f83cbe
8. 0x4b1731cc2378fa38ae9b3443f925c4df0ac376c08f1b23363a14bc528e65bdab
9. 0x1e608cdf3fb69ded273834a55bdda7ceec52abf26df35a50b5368f3cbb3e5cbb
10. 0xc5c80cb93a2c4a093cd5635436523a9a5fee0efbc4beb5771fd55e589ee7b5bd
11. 0x4230524a0901938290688dea5ff853117ad60b5276e9b09adaef52c187c72884
12. 0x138248d1e7bf0233ba8d41e0b3cd3b7128955bb5ba10a8f2901dd2675ef71d04
13. 0xa18f5d0a554eb5516046cf11a05b66ca3d94bc092e8cf210be6246477c4f0d08
14. 0x0ca6f7cbe9f26e47db97b53988aa24d0ac07d16b5a4d91abf869814d4d297de9
15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7