Evidence row 2548806

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/O4ShTN"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0e5b3345-2e30-4eac-b2cf-4522ac70038e/.well-known/agent-card.json"
    ]
  ],
  "name": "Vuzon",
  "owner_address": "0xfe1f295fad7be1929bb6294111b0e673c11488c8",
  "raw": {
    "agent_id": "167392",
    "agent_uri": "https://centralcity.ai/a/O4ShTN",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vuzon 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/O4ShTN",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vuzon",
      "registrations": [
        {
          "agentId": 167392,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0e5b3345-2e30-4eac-b2cf-4522ac70038e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/O4ShTN",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793691270,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T07:38:19Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vuzon 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/O4ShTN"
}

What the leaf hashes

{"body":"2fce6e8125686cf4f6827c9d5bab91f6530b233b3786df32016ebde4aa831599","id":2548806,"kind":"listing","method":"sync.erc8004/1","observed_us":1793691499310016,"prev":null,"subject":"erc8004:5042:167392","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. 0xbe55654840a7b337810ef3fcef9b2864161529c0d55bea3819aa6c6a090bf4c8
2. 0x78b91fa901689f7ec6b75e4ed8e5bfa515341106ecd44e77334b577b8bba8a5f
3. 0x17ec7a3699046bd144d4c05a5b9a80bfacee5d6075fec1cdfa081ab9a683fee1
4. 0xa9f6e92ff7702acf54f878faa9b39a005a74f1fd6ca5e19d4740ac1df2ebf09b
5. 0xb8d5094ace7318cc47f9da667e8abcc686c2be4fe52315490afee5da65d1c1af
6. 0x0c11f47c0940af1131197fbf99338dd7af6b723a20b75749334b3dba0f6479e5
7. 0xdb682aeb31e90bf890c66e61554c805451efaa86bebb4fba3f3408f711958cb1
8. 0x1e51262df090b0b38e1b79d85d615b8b43db8adeddab9655b63b65e1545e15ba
9. 0x3269a26c93c9d9c75cfbc776a8348b9a1188f30afc555b3247650ba9a6e63242
10. 0x6f0ae560e06dd890081e9662778dca00379f33b6dc4d82077d45ca34edd5671d
11. 0x413e42a62975eaacd6026b8c494f5a0bdc433e43454f55dc634948c61bfe624b
12. 0x99ab6708c45168394b51cbcb772456a645fb2438299e995dc1d6550804d8cd54
13. 0x7e57bf3ad9e8414c054c7472c2f2892726935ecc1f17cf00d0654a401e9650da
14. 0xe48dd050d36f1a75a7d005677c3e962435e7b5ad246de637e9e1fc9be7665b0a
15. 0xfeca812d56a4bb476433459149c92fcd8a270bdbf2bbbce1949fb4bf7848f5ed
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7