Evidence row 3135310

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Cq2g46"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/72ebeacf-9dfe-4957-894b-c21a1acea43e/.well-known/agent-card.json"
    ]
  ],
  "name": "Frander",
  "owner_address": "0xc14bbd521453a3fe47e5a0a18a46c2a3fe138871",
  "raw": {
    "agent_id": "298063",
    "agent_uri": "https://centralcity.ai/a/Cq2g46",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frander 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/Cq2g46",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frander",
      "registrations": [
        {
          "agentId": 298063,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/72ebeacf-9dfe-4957-894b-c21a1acea43e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Cq2g46",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793828331,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:43:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frander 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/Cq2g46"
}

What the leaf hashes

{"body":"6e08ba2991c920751b1b1fa432ee5597baa9b6526cabe447216291b24456c3bb","id":3135310,"kind":"listing","method":"sync.erc8004/1","observed_us":1793828605018924,"prev":null,"subject":"erc8004:5042:298063","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xa07991a5548313685acfae06468f5e042acaafd417bf816c3788193f72b4efc4
2. 0xa68989fb063b6fecdbc9c62e04f1a720319921eac76733f85a13d6698626fa81
3. 0x6c83c1571e47bcef99c3b1b06c45d6abdbdbc9167ffedbfe8c92943c515e74af
4. 0x404131d1a76c22263283300ca9eff528402a3492399f76e843c5a075b1768097
5. 0xacc5feeeb8be54b6d838006e37531cbf8f88816a678f75b6daf81b71c2bfbf96
6. 0x7bc75ddd465b17004152a64de1d992859356294785dc6f1ad2e1d6b2fde3a859
7. 0xeadd7dd12d16e17f1f4daaec187f53e27c27ceb31d0f28b73319f967d91b921c
8. 0x92e7fbd2aae79facdc62b072011190fe5d7c065d02a301cad3aba25a53757ba8
9. 0x0698f60df8435f072ba7f5e15f962d03508ea0d9f3dc1c7ed2b51421ff0344ae
10. 0xeae78b3abf9804fe24c3f48616ea897f8fcfc72aa40cb0059a2436c5404cee30
11. 0xe04b90afddc355dfef90fbbfc2c6f3f7f1e0c8114e42c77b7d9bd70439e0d711
12. 0xcada2b0be854813918bc20e15980ccc079625a1256445732da5f75c5fa170715
13. 0xda97740b562e05635b9612a72582a35284fbed5878cc716620c5cfe946914d99
14. 0x0acb776c7cfb7900304eb2e18bdaeb4d910683a314407142d6e5519fdff93376
15. 0x378b07f7642084931bbdf9bd843070621af094779cacfc2186c04d7a92468ab6
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345