Evidence row 3039196

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/nZMlAU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e8145d1c-6222-455c-bf64-4d4cc3022fb4/.well-known/agent-card.json"
    ]
  ],
  "name": "Sibjo68",
  "owner_address": "0x847a6fb4c1caae869b38fc781ac0606fe37a121e",
  "raw": {
    "agent_id": "268339",
    "agent_uri": "https://centralcity.ai/a/nZMlAU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sibjo68 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/nZMlAU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sibjo68",
      "registrations": [
        {
          "agentId": 268339,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e8145d1c-6222-455c-bf64-4d4cc3022fb4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/nZMlAU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793813073,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T17:27:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sibjo68 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/nZMlAU"
}

What the leaf hashes

{"body":"57e98a30cb05b2664f38b7c5c008f9cc9ecf1d212b7d89f650b0b081efd73516","id":3039196,"kind":"listing","method":"sync.erc8004/1","observed_us":1793813231419268,"prev":3038885,"subject":"erc8004:5042:268339","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. 0xaae9ae9dd77f37d14cf954c22f52568da44b25ece665dc2b534f282a099c1304
2. 0x39328a327d815c30928057792dfe45101f556dc364b060ce1419888e794b23ea
3. 0x11774c9b748f6a3120ec9676fb94d776644fc86a45debff782e91cdb46749581
4. 0xe6a9a61c6d6f71bfe1614e35f95eafa2511bb7d0003aa35a71ae9784af520d57
5. 0x017cfba27c1d45ef39bba118f9ec0683852bb04e1ce20625bc73a09c393a5f9a
6. 0xdfa1bcfc86c62deee7e845e4cd2dab0bb0571700994fd7c2d84c2de592603ab3
7. 0x1a25a332d87366d6897fd14ca75f06de15478d11242a9d080dc8fe29f3c0ca94
8. 0x0c758f49293ce61bc3ed215eeafaaa9c46d13b4ac2f35207d338390ba72cb1ad
9. 0xa727178da0a557370006dac7a4a3babd21d0b2984aa21a416f062e95c1919c60
10. 0xe347964500447f1e30fed6bc021b222ad631be820ddc20f859071d66293ba760
11. 0x42e7e3969b943cd47245ba8e6baaca7b0ea121bc07245f4787e2ba40d8a220ee
12. 0xa7b8cf25ae91386f7d577a188d4a2d1bdb5b11e25b7991b0b05b1c23b54ad8e7
13. 0x34459b8d57f5a36fabcfa2b96d83738bdd1f645478292b706aea92e13cab45cd
14. 0x92d1546649a38d8855383d420506ec911477e147ade62c89c02d41d334c9a7f9
15. 0x9efef3631f971f9adf134dd93a6862b2ba10ef6a355b78514b4cc469a0d1496c
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345