Evidence row 2066615

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/sjogmx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bd1b9c02-7c16-439c-a761-1d06e27f2c78/.well-known/agent-card.json"
    ]
  ],
  "name": "Elassano",
  "owner_address": "0xe2b7578a6f095fc35e228817888b73d4ba024fb6",
  "raw": {
    "agent_id": "64922",
    "agent_uri": "https://centralcity.ai/a/sjogmx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elassano 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/sjogmx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elassano",
      "registrations": [
        {
          "agentId": 64922,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bd1b9c02-7c16-439c-a761-1d06e27f2c78/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/sjogmx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793597328,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:32:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elassano 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/sjogmx"
}

What the leaf hashes

{"body":"f9f1caf83871da03f7a772962eae0c5f187749ef08c671a8253b7afc30cc1bfa","id":2066615,"kind":"listing","method":"sync.erc8004/1","observed_us":1793597521798109,"prev":null,"subject":"erc8004:5042:64922","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xfe41aa80e2db81e35ca702dc352be60e36bfbaba64e14f473fb52a441deb47a4
2. 0x23d8acd94e37d804c727f6a5c9e24651d53b8e860b1dbfb106631525aaef0c75
3. 0xd5e13876f4e038ac5e01482673fcaff056a39298d583313b61732a6bf77fa31b
4. 0x7be96e403ab85cbbfb8ef497cb302e22daec19b83599ea8a83474b503db3898c
5. 0xa8b3f2cba5f8cc1dbf88e4b93f4766bc3bab34bcedfb439d1c49c4ba6fc92df5
6. 0xa95b8d7c7056b0a4d5ee442dbaa275980f1e6ca7ef8cae455991f6e3bd3ec4ae
7. 0x0ef9e6b89951520baba9587a18faaa8adebbd701e9528903a3dba2c0cb893256
8. 0xc03f665c5ad66a192952e0143a878a348fe4aece68ea0150c1c85990be380ab1
9. 0xa36ebc81a621bf244494bd9b835efe0439d9b9d80ba6739fa79fb7129649d6db
10. 0x3d9a759e51911e8b9c4fb2961369fdb88f7ede464bbe9c9e8155373312725994
11. 0x809f7ca0c2751136c11aaa1b7cf40ea295c49d1e9dda5eca68178053a1104a49
12. 0x558609da34276e08016027f0ba334013ad7a47d8258758a41e477a91a04eb076
13. 0x2612b2a6ca482d4e1e568f2a6d1980f6401f76dd9a2480fd196bb762b9e1c71c
14. 0x59ed3c823c7507ae1b2993d19eda543383739dde961b25c4e0927023fff6be12
15. 0x4068a4306db47ea0eae5f76e5137753caa3dbb132dca6a61a4d6c1838a52700f
16. 0x25127db2e775737b2874f6a159f7c1bf984317eea6482e94589c3ef4c5ccab32
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af