Evidence row 2549992

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QwpZ73"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6bf886ce-ddf4-4ab1-828c-9279558fd37e/.well-known/agent-card.json"
    ]
  ],
  "name": "Leifanito12",
  "owner_address": "0xb5c08d55663af5a292d423cda35e8eb9115a61fd",
  "raw": {
    "agent_id": "168083",
    "agent_uri": "https://centralcity.ai/a/QwpZ73",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Leifanito12 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/QwpZ73",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Leifanito12",
      "registrations": [
        {
          "agentId": 168083,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6bf886ce-ddf4-4ab1-828c-9279558fd37e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QwpZ73",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793692071,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T07:49:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Leifanito12 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/QwpZ73"
}

What the leaf hashes

{"body":"1e7c618b03b51c9c905780932ab9b0f58609158eb29d0877f32bc078a77ef84a","id":2549992,"kind":"listing","method":"sync.erc8004/1","observed_us":1793692186156120,"prev":null,"subject":"erc8004:5042:168083","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. 0x2f2c0ce74ef396c4186ba6375e3c208bf6790c634077f1c2e6da8e655b70efba
2. 0x627f75eea8f338ae5e9c885687891a7222be572c421b7b0cb810d70f99972eda
3. 0x43dd3ddc37ac8fb39827109deded298e3e9352a40d8fe772c1a9cc206adcab7e
4. 0xce6188ec823fb56bde5b241368de720dd4c54e8cb8eb704cc0540efbe902204d
5. 0x487cd7fbca61e46f3da1f4c3e6f53dbfe0676ca70082805af2c249b820351cb6
6. 0xe64164f48fadf4594365f3cd526c732c4988f0bd20e74dad9aa0380d5eecab66
7. 0x9a0c24a083c3e079ca5867419041c5694512552e637ff3e4b62ecc868969a460
8. 0xd1767a23eb95e43411fd3624d10ec80a1f68b6d15644e2e4c161f5ae5d9c768c
9. 0xe052b932b82dd43a0f0d2283a817871c5c82efb65ae93f43439ffe58a487ee5a
10. 0x16fb5d7a23dbf9c0d99c0ee437f6756f5ee120441b144781cb828e5ed580d807
11. 0x2fd3997140d7e146c0667023f3289fd6130a4e689e7090ebd3cfab6a604861ad
12. 0x8455b4b7e5ecaa70aa53da04470fe41e0e0365e4edfd954320849b1c24ce31af
13. 0x2f64dbba88ce60f5cad9ef597b99adbf687838c05ce885ed581fa95aaf9b1a3f
14. 0x2498d172c194baddb2b78ac926b7c8da79833909dc2801e4c25af0c0eeca0f3d
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7