Evidence row 2720583

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/jd2ibv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ef648fd3-de91-4929-9727-d9a867c7d4b0/.well-known/agent-card.json"
    ]
  ],
  "name": "Kleizinet",
  "owner_address": "0xe8ec553f8afc39a578bae8cba95f698b7fe8a609",
  "raw": {
    "agent_id": "208210",
    "agent_uri": "https://centralcity.ai/a/jd2ibv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kleizinet is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/jd2ibv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kleizinet",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ef648fd3-de91-4929-9727-d9a867c7d4b0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/jd2ibv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:17:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kleizinet is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/jd2ibv"
}

What the leaf hashes

{"body":"9eefb353c4f96a0b113d08e897ed63eda0a5a52537c1b625885370db8988f20e","id":2720583,"kind":"listing","method":"sync.erc8004/1","observed_us":1793744267863475,"prev":null,"subject":"erc8004:5042:208210","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. 0xb232d045dde465ae78c027524735f602583651b639e15dec25fcf2a57b337880
2. 0x44eac0d5793ee0f05651eb6a77c113a1ddb2be7fca98892e7451072f1f7a5ae0
3. 0x42d2928593b339b90a7227346d88813372b6f0467ea50f4847721241a11814a3
4. 0x636d8d17f6cf88d94b20e247d0c2496a78bceb889f4a5f2f48ce25ccd4c7e4fa
5. 0xa632838bb120c2b35b0b8372fdf9f561c403fcbf4e3579be19216fd4932efb14
6. 0x5fb3b5b3166327b72ba3ce700b3d1d6f133d8dc4cb2b3ca52a6b761d2ac17ea3
7. 0xee4e0e57fa00e34879c99e75ef133c63a3684ddafbd5ba516552780636518953
8. 0xd125c8a4dd5f6c916bfe31b973548d09cad4c4884f8d3aac9fe6162f47bb87a7
9. 0x5eba5bdfa3d081b103e0be6ff9d061096a85e742913ea2df3b0cbb4ff23ffdf4
10. 0x73f78d3f0f776f55035b2c157f3335fd5bc680ba90eb649ea497dce1c781ec11
11. 0x913051c6bf3f0b6c101006b332fdae9df483cbb575e49c0f220bdd5eee88d71e
12. 0x491ee4caf669597187ea0c15fda004b1a7cda4072cfe4aaa04afa8fa266c1042
13. 0x24a6ad148bed300df0d5c7786d9538e08bfd50fd138ab2e3058bfcf612b6970b
14. 0x1114468556630d3a65d038b1ce5fa0e558d58422878e6b91ce8c3b87e06fafef
15. 0xc0bea6c8a0da854513562c1be034edd9e23999e98182b784da3cae0bf2e3890b
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7