Evidence row 2727125

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/7bWHw1"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0c0e2926-b08d-4cd8-9bcc-4484ef6d0529/.well-known/agent-card.json"
    ]
  ],
  "name": "Bando",
  "owner_address": "0xa1943d95611472a36fee0e96a1ef2194abf2dd11",
  "raw": {
    "agent_id": "211136",
    "agent_uri": "https://centralcity.ai/a/7bWHw1",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bando 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/7bWHw1",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bando",
      "registrations": [
        {
          "agentId": 211136,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0c0e2926-b08d-4cd8-9bcc-4484ef6d0529/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/7bWHw1",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793747798,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:19:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bando 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/7bWHw1"
}

What the leaf hashes

{"body":"400a672b6f1eba751c0a07b2cdb7e16530af06a748b97eb59690e87334a7ce76","id":2727125,"kind":"listing","method":"sync.erc8004/1","observed_us":1793747996387981,"prev":null,"subject":"erc8004:5042:211136","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. 0x2c8c238ebee1d9c09f975a52ccb216f81b67ed3bd7d7f49d297e2b0e1953a439
2. 0xb8f8f6f8f1f426d3a10c8a147caaf27675b390c20d359344753188263bec09fb
3. 0x10eb01a0e4cc00fed124709d215b115bac051481c8a29725a9f582fb14073028
4. 0xc767f9b47775bd218817923a4268eb26000662bc0128aa23e6ce3a27105cb2d2
5. 0xc492d0ee47efb3a4e4a5312ef837b98ef9f643173bbb8e26c6e89a273db668b0
6. 0x8f8e1344e534f73a7599db2832ed0feed6fb6dc61fabecccd48483457c604c92
7. 0x58739f23eaabc0f80749f76f522511f0b08490794df63ebe94c662dd06aa1fc5
8. 0x8e923ee4c84f688002fc989bf1c8cc690f1ca4b2ce96dc683558a92d453d47d7
9. 0xf3bfefd608baf981dd3859d19e66dba430d3cae2b622267b5adbd0ff3fdc7f84
10. 0x5e1447961e8bb0ab029d3ad3f0f78c8749d7f4d3b34d1d55a7a28c79dd069f57
11. 0x5439b642919c9646a82a982f1cc0e1d10f3844925e509223f8ad1f7ef118a84b
12. 0x1b2704fbaf83f8cef070c39b1c0713e5eacdf16543f7322374a297b08e1bec15
13. 0xabecda24f649c46632dd795fcf8ca7d146641246a569c0a3ec1fd85e9baf0a5a
14. 0x2498d172c194baddb2b78ac926b7c8da79833909dc2801e4c25af0c0eeca0f3d
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7