Evidence row 2628413

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/thk8wv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/14a7e1bc-1193-4076-9618-deff7492dc13/.well-known/agent-card.json"
    ]
  ],
  "name": "Tulisto2",
  "owner_address": "0xb1e4e1c8f34bbbd2013e2089ff1b5a386b428ce4",
  "raw": {
    "agent_id": "200730",
    "agent_uri": "https://centralcity.ai/a/thk8wv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tulisto2 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/thk8wv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tulisto2",
      "registrations": [
        {
          "agentId": 200730,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/14a7e1bc-1193-4076-9618-deff7492dc13/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/thk8wv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793733051,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T19:14:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tulisto2 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/thk8wv"
}

What the leaf hashes

{"body":"e541c60f3b321c8fc3331c44efebc3956e5507bd6f10edb77cfc182515b8edcb","id":2628413,"kind":"listing","method":"sync.erc8004/1","observed_us":1793733290626543,"prev":2627908,"subject":"erc8004:5042:200730","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. 0xb66d11658cd45a71db294a01a148aa122c64e8e42f527ae37d8256c6283493a6
2. 0xfe4252312a393fec2296502efc1abb3b51c52d515cd311c503dccc96d02b4925
3. 0x10644632102c61d5ff1a5721ae5ac6a95e68687ea2648359f3c2ab56f7871466
4. 0x340a342319d052ca6527867c3076a72c4caa641c80c503f27f5855556710f467
5. 0xb1bab6d26d3bec9b32d13f5046a5f67d8eb2a4ff5afe2cc855a8df32200cc24d
6. 0x5f80e4a7654d506308d13d8646e7713c59f74a86d84b545cad78ddcd3733b686
7. 0x7bb31a1c6a045c827973923809bbd7decee093f76763df0aade53107262d7d1f
8. 0x8d13750e93d6e73007817d3c1975f2cad7186428dc5605cd5514b5cafaa6ad63
9. 0x8e87edd8dfdc3b52f66488fbcf4e937d526d382e808e0aa022db4f9f1c70c04b
10. 0x4f43e28baeb0a2d5aa3161f22c64da41bd4cf28d13737565b4ba29b4e0a4d50c
11. 0x0bd787f417928354757d2440f000b758bec86c587475726b7a56846f3d4d7fa4
12. 0x9a35904e1bb8077b8807427d95dec8c0d4862d485ff7683340c19f2f649e541f
13. 0x21bb4f528bdd235a77e2f1802b439572aadfc1f1e65d2605dfa0bdcb481e4d28
14. 0x1114468556630d3a65d038b1ce5fa0e558d58422878e6b91ce8c3b87e06fafef
15. 0xc0bea6c8a0da854513562c1be034edd9e23999e98182b784da3cae0bf2e3890b
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7