Evidence row 2529099

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/O58z1n"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5b513074-ec96-4c5d-b7a2-6d79068d1cb8/.well-known/agent-card.json"
    ]
  ],
  "name": "Orizet",
  "owner_address": "0x3779f36a9d5b7ff055098aac6671ea0122aa19e9",
  "raw": {
    "agent_id": "159477",
    "agent_uri": "https://centralcity.ai/a/O58z1n",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orizet 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/O58z1n",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orizet",
      "registrations": [
        {
          "agentId": 159477,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5b513074-ec96-4c5d-b7a2-6d79068d1cb8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/O58z1n",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793682374,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:10:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orizet 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/O58z1n"
}

What the leaf hashes

{"body":"66fc52502c188e7cc6eafd5bb8c5816e08254fbbbd89e09139910afd48c64d1f","id":2529099,"kind":"listing","method":"sync.erc8004/1","observed_us":1793682620440768,"prev":2528464,"subject":"erc8004:5042:159477","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. 0x65111c6508dbdaf75a2555eb2996bbf2b37375294623f99fc2ab7adc8b6175ff
2. 0x7c0aa814e1b97f57eb4ed20f76669467c57d9cf48a85b1532a5a5a6c06fe3c25
3. 0x70a5b7e6a477c17b277a9830dd5e1aa9ed0fe1379a2b5596e26b721c7841e0f4
4. 0x3798db36d9ab30cea1432e7731c2bf8c7a1e237a44978d217fe0b0fc73edbd9a
5. 0x40a751a7a9666eae8c539659f065ba4eaff53df2961a28994ac26ea8a6c21ef0
6. 0xd4b7eee4decad93deff80d2f10fda345c818e5eb4f9c6e64ddfdf86dc8fcbd5f
7. 0x36531c3a138f63f99a3eb399afcc08cbbd4ccdfccae0f1d6ea6d8d6e929cd4d5
8. 0x7f12db477a1c889b93a324b11001de7b80b37797e0ed94b8dd5b69ca744b6d6d
9. 0xf5983b6dba74006d479dda3c7cddc7d6b70ec79ed9da983163a9eeabfd497b6e
10. 0x4bb6d1c6a56d8fd9aeb9bf312c4060132a9f569c96c1123865f13ef6b938afc2
11. 0xf2562b881998c76d453046b4811440cf65fc600f4dbbf4324514b4d7bd33077b
12. 0x8d864bd17d983215590f59626d5e886359bc1819dc138db556538de27724d0dc
13. 0x935aada10f117485a9e2b905a05d3c89c0ea4c0d9218f126f2818246c6d7a5f8
14. 0x7888f4af6f2ce9e8a2789d6262f3507d19501a0a365770aaf709515f60b6e8f2
15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7