Evidence row 2181384

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/4Dr9bm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a1384fd8-cb06-46a3-8c6c-4e03d220731d/.well-known/agent-card.json"
    ]
  ],
  "name": "Klezani",
  "owner_address": "0x59e39b2fa7f17dcfc379bb2e14f50590b319141f",
  "raw": {
    "agent_id": "116486",
    "agent_uri": "https://centralcity.ai/a/4Dr9bm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klezani 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/4Dr9bm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klezani",
      "registrations": [
        {
          "agentId": 116486,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a1384fd8-cb06-46a3-8c6c-4e03d220731d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/4Dr9bm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793640218,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:30:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klezani 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/4Dr9bm"
}

What the leaf hashes

{"body":"bb5e4fe13c7a4fd832492c61db8d814e2335a2c431b26ca0c01cf8a65f5cddf1","id":2181384,"kind":"listing","method":"sync.erc8004/1","observed_us":1793640627526261,"prev":2180891,"subject":"erc8004:5042:116486","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. 0xfe8ec59a076dec0d40de7479e503a0a74bf9293047ffcb3fe4ac285f28e4b6ed
2. 0xa6c32549d0bc6ecd26c40753f281f47af866e945bf67af5b1fcb0fc38c5eca0a
3. 0x4bed877c05a4e7582ba0f5cbd4fa37aab3bd931a273aa2dda85d0208655b913c
4. 0x4f43964441446d1d57eeac60e10e0e0b59464f0278d2da05c95d07aea9f24d85
5. 0xad71cb09681243732364b1c7ee89cab308597143e5c63b06dddfb4cec4f5dada
6. 0x7c3e478e0f930962d2b6b790cec3741fb3f9364173ccc359cfc5045446971dbe
7. 0x6dfa18c9fb0c2da1d6eebd846603e896e077940665b74aeae7b27f36bd8ea762
8. 0x7a1c47ae1f1cea18a6c0edae85241029b2864eca58fa67f428b343c15eb12235
9. 0xbc81db1df59ac9b7591085be31960a33fa53164a6e6b7c224a556cf8693a1cf7
10. 0xc07a3284aef49e4a59807c6eaf528f425c05c24076b55920863f01634d2f1137
11. 0xc63b418076930e6cf31674e9bb2aff65f2cbb33dd9be3957737f5ffee6c7510a
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