Evidence row 3018629

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5sAzEr"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3984916c-3eca-4174-be55-22128185cef8/.well-known/agent-card.json"
    ]
  ],
  "name": "Jollano",
  "owner_address": "0xb6d9921bc0da592f27f569ffca780c9efd9536f5",
  "raw": {
    "agent_id": "254591",
    "agent_uri": "https://centralcity.ai/a/5sAzEr",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jollano 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/5sAzEr",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jollano",
      "registrations": [
        {
          "agentId": 254591,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3984916c-3eca-4174-be55-22128185cef8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5sAzEr",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793803639,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T14:52:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jollano 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/5sAzEr"
}

What the leaf hashes

{"body":"ad3d9d9d15480458af4e47574b1e6f0a2fbf59f9f9d29aa0c1a00adcb1e7d454","id":3018629,"kind":"listing","method":"sync.erc8004/1","observed_us":1793803937884689,"prev":3018365,"subject":"erc8004:5042:254591","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xfac51964713998b1ebf34699fe8c5a23e1d9896d77e3ea51960dddb757df0003
2. 0x1cf31622e30af30d9c28ee141a6aed91b3d1771b359e8444e1a225c3fec452df
3. 0x091fd0a74fed4235c99e080b64ef395b4bf50c02ccd4bd22a65704a947ab85a9
4. 0x489704fca1bdd1cc3830bc41a9088a8eda563d6416be4b569627128bcbb6b649
5. 0xd2b81f18974bb298bc31d336d5e2064ebc556dc0527d881411fd031f73c6eb4d
6. 0xfc31724f11ec3678df1b69f32e6f8bb72b3474df03b5204ea0c6f4b022ead41d
7. 0x52d30607ecadf454816e971c3fbf407893d3ab8f86d13cf535073bf9c878d842
8. 0x98d3c67796dada540ff611907b4baa84adf0ae19305ece3d25596db2a38aefa6
9. 0x6d13da810e5f64266ce4f02a9b6ffbb80cba6b1646fd88a85a3c01c6c86813b0
10. 0x7bb4f5b39a9020555c60c9a99dd5e9723bda44fe3e2655e4a6f8a9ef7d3fd605
11. 0x89646b16d1157222d96dda75af5b2ddc2dfb2b867dee5c05e91cdbc25989b87b
12. 0x4aa1378372ba1b4820a06c83298d5d2da7dd0b148a35130620024b6302646b11
13. 0x243da0560a22b261b4acd858d86cfd348f5f9a8dd79b6eb963010c4328493056
14. 0x362d041fb35470d2c0b62254965cb0f1ca92753beaff4f109108a801cb241467
15. 0xf3c6700d5df4bc68d1e98c623150c4852d8000cd123b59c743588bef452bdd01
16. 0x86f9d5fa5ffaf68243f66522b43dd83f29ab34fea48dd0c3366dc8c8821ebd3f
17. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345