Evidence row 2596853

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zZqg7M"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1b982d6e-779c-45b9-94bf-d5d746c393f4/.well-known/agent-card.json"
    ]
  ],
  "name": "Jiadino3",
  "owner_address": "0x94e81d07429d90d09a5f2905914d690f76cbee2f",
  "raw": {
    "agent_id": "188662",
    "agent_uri": "https://centralcity.ai/a/zZqg7M",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jiadino3 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/zZqg7M",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jiadino3",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1b982d6e-779c-45b9-94bf-d5d746c393f4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zZqg7M",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:36:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jiadino3 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/zZqg7M"
}

What the leaf hashes

{"body":"6224d5a1efdced8ed52d52c1a72a41f8d5cb6de743b9da983628a0d7bd282177","id":2596853,"kind":"listing","method":"sync.erc8004/1","observed_us":1793716560936282,"prev":null,"subject":"erc8004:5042:188662","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. 0xc4eacdb978ee7f69bc66e9ff4067e044c5eb0301bd51eb513c6668b55fad7a34
2. 0x31449b71b8531041497cd07c911985b6f5ab94f8dced5f7926b049b16d548ac3
3. 0xf2e26255456c80a8bf6b00cbe95c5169d45416cf714912269160e865205bea8f
4. 0xe6598457909f0e9d9077efed9c19e78f7a0553752ace3615d9775f7b7ae7d1a6
5. 0xada6749fd14a15c82a589a4fee2df9c01af14483ea32e0c551d0632690f3eba7
6. 0x5085b50239b3f6e27a5ffa2d69810cbbcce270a8618ce5849eddf2686441c042
7. 0xdcdfdd7a338c1590f8b7e6ee89f53323d53057f398955b474ef2cd54c377cdd5
8. 0x4c67f1176e4e6c398f3d081514da81baef8ddbba363eca4fbbf9e729c453c880
9. 0x5ab39becd5f8217d615c907689f81b4a60cc3358b370dcbe6191463cc36cd622
10. 0xfae539c9460234cc592d4ba181d9fbe86b0e51a5a8c499368e4f93957b4966b9
11. 0x7b3e2bdea80c0ece0f917aaac7b298bfc8373eb41a62653184d91547e9de2088
12. 0xb55db932067eb00a0063e550fdfa33a75fb18b44d577a037aaa88df648769072
13. 0xea5662e345c3629b99f3561f2bce8ac753b4bed58f2a329698d8e798b051984f
14. 0x1d666a17ae41c2931b0c5276dc8bd8c2adf9827a61eb629d06ca3a33ee6a051a
15. 0xfeca812d56a4bb476433459149c92fcd8a270bdbf2bbbce1949fb4bf7848f5ed
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7