Evidence row 1768821

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ugE2ve"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/188ad1a2-ee9f-42b3-b3a4-baa1668778c5/.well-known/agent-card.json"
    ]
  ],
  "name": "Nauran89",
  "owner_address": "0x3c0a069024a968d2eb41d4aba484ad5ac9fdad41",
  "raw": {
    "agent_id": "5768",
    "agent_uri": "https://centralcity.ai/a/ugE2ve",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nauran89 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/ugE2ve",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nauran89",
      "registrations": [
        {
          "agentId": 5768,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/188ad1a2-ee9f-42b3-b3a4-baa1668778c5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ugE2ve",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793544036,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T14:40:45Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nauran89 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/ugE2ve"
}

What the leaf hashes

{"body":"e9711650b30251debc12a30d6a809bbc50a9eec076110319c4d8c4bf252bd280","id":1768821,"kind":"listing","method":"sync.erc8004/1","observed_us":1793544045321433,"prev":null,"subject":"erc8004:5042:5768","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x23a82ca345b0e8151a13d711167d2984704c5435f0e20fcbab22fe0a6b240844
2. 0xd0fe0b2a78ec3cce33ff12e978b71066bd84348315b0f859a37b94abfff64417
3. 0xcceefeab352bcbedb8db9407cb61e6ed35ebe1bb2bbf4e8335a5381bda78af26
4. 0xbba66b63479742eb3b759fb3136d42d7ff75ec5e96e4e22a50d46ee19a74fc73
5. 0x8fdc4dc6510bf6bd829d220c386c0b2083247ef0d5c8f6ffcc2fa9e71f7e7e73
6. 0x0945ab6f9902bcde4143734956e7c10d02c0f4af19e3fc98f168ef90ffac020e
7. 0x8f1685e95e0104dab28bb43030165466bf107eb0714a3a3e7a853672e053da45
8. 0xb4a9c545e17fdef5b5e76efb86b6208e8ca467d6ae414eef6e43e41aec08d4c1
9. 0xe0c79480c06ec78efc19d2b6ee4ec8dfdcedc6f7ab650da2485a9864c7a63c3c
10. 0xbe730f7f1fccfabdc6d36e163ff26a4a12999bf80c78f31fb469d4f5005b470e
11. 0x6e585a4906b3fee21f4999c1cc22655c577795a89a8ca8be8143962ece1adfc2
12. 0xdfb60f69cac19b1ac7881e138fd331a8a5a530dc13ed1095b70c261d628f44d4
13. 0x9dd502d4ff98d6d9a3253ed5276781da0bbca65c29f44992970b6dcb262524b7
14. 0x3a1fd02b7b783283e5af93120711d3c5437e55d0f3e68e16f18cfe19e54cafd1
15. 0xb9d6fdc8e6fb3f4feffa2c18849d74fc34d8708b574a778ae149241a90aaf20b
16. 0xa856ad79e6f29a2b5516257f0d4817172cca11251fe2e7e8f3911b105fe2b622
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90