Evidence row 2603475

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DQcdPe"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8b8381b9-cac9-449a-8289-3d636f65580b/.well-known/agent-card.json"
    ]
  ],
  "name": "Pialleza",
  "owner_address": "0x5f5591014d2aa79c8f2f2521e4a1cd81bae67062",
  "raw": {
    "agent_id": "190625",
    "agent_uri": "https://centralcity.ai/a/DQcdPe",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pialleza 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/DQcdPe",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pialleza",
      "registrations": [
        {
          "agentId": 190625,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8b8381b9-cac9-449a-8289-3d636f65580b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DQcdPe",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793719173,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:20:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pialleza 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/DQcdPe"
}

What the leaf hashes

{"body":"969d2cbb5446450c86cfcc34ce1ad04a64a4e7a463624757aeea2caef653734d","id":2603475,"kind":"listing","method":"sync.erc8004/1","observed_us":1793719258923749,"prev":null,"subject":"erc8004:5042:190625","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. 0x02c1a852ce86a069b6df69478027b95ac9c0426facc368c4654935ee30cdf52e
2. 0x045faf3ad9faecea9a0579dab4a08a4bf56739fa2f440131e883c7a171393844
3. 0xa9c2b3afd8058cdb8aa70856d62089219ec5976644895d45be2fb243012ebb8c
4. 0xb2b5cb2567fe7e21a5faa2316884ed85f0f2f913d22b5fb161b0a196aff97d70
5. 0xc25f8cc355c75e12d93e0d51ef499c8ffd6d6d75b4f0cfd0ee67e6841e8b70a5
6. 0x95a03ecbb41a89bfda2534f9f9ae60ecd576862f551a2668c0759ac6ee7727cb
7. 0x459c86981bd573b35741efce1269436a0fc0bfec377b58def75c6b5de49f350a
8. 0xa669b7e4ef3243c3ce79f5a07278d82ab37f0afe2be4d7f9bbc6b0a693b3eaa7
9. 0xfee6320efc99496725c7d3ea861b6046c982d85d4dff3099d2c1dc21fa9746c9
10. 0xdb75c3d745efe849199a1a675ebf2d870afcb49cb5b411aec884b4a226e00096
11. 0x2e31b617923b2d29f02d9194eb7dc967a154c97c235ffbe3da52aa60af8eb458
12. 0xb614dc9e16c21dfd0d2ac9f897b39c519371756df4d7b8975c6ea7569f0d340f
13. 0xaec437d1d1c6ff6e0f177901126ae489eb66919a42d50ffe51bf6fdce48420d9
14. 0x38d3e4f5af0a7695cec711b235344c4c2a36bac0d573eb1675af35d5916bbc2e
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7