Evidence row 2715918

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/4b6dxO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/be6cfe19-73c9-4f23-ba07-7bde093631ec/.well-known/agent-card.json"
    ]
  ],
  "name": "Besteissa57",
  "owner_address": "0x30b1abbef6509c396699452ab02454430a3e78dc",
  "raw": {
    "agent_id": "205992",
    "agent_uri": "https://centralcity.ai/a/4b6dxO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Besteissa57 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/4b6dxO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Besteissa57",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/be6cfe19-73c9-4f23-ba07-7bde093631ec/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/4b6dxO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:27:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Besteissa57 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/4b6dxO"
}

What the leaf hashes

{"body":"aee60262c72263575e232b4ca68920b2e1cd08d2bc6d811dd0e1705799596917","id":2715918,"kind":"listing","method":"sync.erc8004/1","observed_us":1793741245391654,"prev":null,"subject":"erc8004:5042:205992","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. 0x3f11b0b38b8a64e75f8f804df385cb8b46471815527510c9daf9e62a442a41ea
2. 0x1c3d5984559639c690bc15513f6d9682bd6a12457ce8d05b6434f8e9c7ba6665
3. 0xc4f396cef828cc683a5f520c3e99044aacad0371599b4b2bc36014fad0a1a1ec
4. 0x673249571e1150e970e2fb36115e5e691c38467dcb0f1dcc05bd1f119833f63d
5. 0xa4d1aa854a990301e492adcbb99be27a9e1732e2dfb1a284aaa79c290288819b
6. 0x62ad6cf365bfa37704e4cc901bc7621f111b2d49c129eee7c53e179021f3cc4c
7. 0x6199854872cfafffd8c254ddd1b4e600e4779e769f86498d5a130d1b05e6b251
8. 0x0038b3fb136b206ab306395f304af62106ef4ac142214318f1908bebb1670be3
9. 0xbf2c04894095a2bb96f80b5d8b085ad2eeac22c71d19ba35b87f919c0b22c0d3
10. 0x998cfee7bec152869a02bde06b826c85408a81d9fa39940282ff10b0d1a1c042
11. 0x075207699ebefd040e051e31b52dfa5fd573a11007a6a1fada1df717a19c788d
12. 0xdb1ff90df48cfac665375f0e358ff5eb6f05cb96adc1d830166a2ad7ef48a59e
13. 0xfd8735c70640de4ad107a46782219847d35f4b6dc003efdaa0ed6c25d9954fea
14. 0x5ab1ed3fc67f5a9ec3583839ed81e49e5b844fa19b679bd6a3514873d183203e
15. 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7