Evidence row 2565874

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/d03Scq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b886e3b1-b855-40d5-acb9-4c35cb2644a7/.well-known/agent-card.json"
    ]
  ],
  "name": "Klefet",
  "owner_address": "0x0eaa68ed23b9b2c8678bd508357fdf3c1eaad53b",
  "raw": {
    "agent_id": "176053",
    "agent_uri": "https://centralcity.ai/a/d03Scq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klefet 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/d03Scq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klefet",
      "registrations": [
        {
          "agentId": 176053,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b886e3b1-b855-40d5-acb9-4c35cb2644a7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/d03Scq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793701390,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:27:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klefet 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/d03Scq"
}

What the leaf hashes

{"body":"0a28b5353c66fd8d3091d40a2576aa32ec1dff5e8053b25c36e564bc392ba23e","id":2565874,"kind":"listing","method":"sync.erc8004/1","observed_us":1793701658960638,"prev":2565604,"subject":"erc8004:5042:176053","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. 0x0bab82556b5d48980e9348522707025b78197bc55ff5ad5157fbeae6f2b1bbb3
2. 0x304a0040fab3063bce24842010b3bb380119207a06985df3b30133e3d833a211
3. 0xda39e0169af5fd025175846d4713af93457cef0875253a596fa98973cdb9f188
4. 0x4e23ecfc3951e2008f1b58d0bbf99a693b78d6b6d2188181934ab1f51784d5f4
5. 0xfa88764f1d1b74b85f31fe85a5b547336585287bea8c4e0670930a17302caf9e
6. 0x8be98dbe78ad4a447b0204819b81aa211b79dc0ee12c04caa12ca75e27e5531e
7. 0x4721e9f786989bf5e4c831438d5003212801f2df1a221b101b62b89f47738a1d
8. 0xd6f4c523e6e39cce78a82d8c78c23d63279efe6ad0557880c5485a2bcb75d0eb
9. 0xa868dcfbd0dc553281c94ddd2333549dd15f9b286d736c6b4c2d0e324b636274
10. 0xc83c6ad198824daf683d0ccefb3e499c007cbc1a3677bb3c4c5c6aa36a469c9d
11. 0x397596e9fb49028a611c8dcc6c8484e6147e9e403b6e7a3bdbd66f69f1f7abf1
12. 0xfe6c1e47fa9082224161741f8fc4b2f2d642a73c16c335f4b097f0cd21aedb37
13. 0x77365e277a66401435f7d6ef2c2f391eb8bef5379137ac42138864d25b1fc624
14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7