Evidence row 2561567

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hqQLZS"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/58ea5b50-7895-4550-a628-3e46eff1c566/.well-known/agent-card.json"
    ]
  ],
  "name": "Vezo",
  "owner_address": "0xcaadfa12301f6e12141667cf4d7174e47ed55a93",
  "raw": {
    "agent_id": "174316",
    "agent_uri": "https://centralcity.ai/a/hqQLZS",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vezo 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/hqQLZS",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vezo",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/58ea5b50-7895-4550-a628-3e46eff1c566/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hqQLZS",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:48:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vezo 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/hqQLZS"
}

What the leaf hashes

{"body":"0c54bd779ce327c930b77137e14afd08b7ea76ff539b5e589b48f5af67953c98","id":2561567,"kind":"listing","method":"sync.erc8004/1","observed_us":1793699300334746,"prev":null,"subject":"erc8004:5042:174316","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. 0xb035547ef684422cac696159d36b84f31f6f4847bb33aff000e5cd82cb284370
2. 0xbd028ab4574cf5ba41e26daae7b23470e443167826c94ecc9069bc79f99f8bd4
3. 0x6773af83a20ca3ee8c595277911e05fe311e71bd22c811c7a7addb62cefa5454
4. 0xff198156b3110de88088e3721d45a911bc50bcbc856a11cdc7b07fddbcbbe3c4
5. 0x4c566bea4ddfa00482a3428cc977d007cecdf7122482dd646f5b98112e068e71
6. 0x01beaadd37207e872f906ef2d321991c039c25d001c747eff03fd4e5d7d3df9c
7. 0x8d13a25a9bee923dd1adf423aa547061e03e4461701c3f58328022dd24fe0bcd
8. 0x4069d6d35f5bed72c0f61ee580ba19a502fb6509419e7f27fa12b4261b5f46fa
9. 0x9a1cbfa56add30e3c55c132de8bff9733188f55bc05f556484394772d308cce1
10. 0xe5076fbff6588b7ab716c60ec5a08ac59308707192139e3497d806920d39f0ab
11. 0x63d19cdeae618ad9dfc1190840a76b2ae909360c3970067c04e70222711fd719
12. 0xe76f791089ba448cf5c37346afb8fe5ee2f3f91391fde676597825bbe36679a0
13. 0xe77cb660ad4fc9cdf06388820598606d0cfed52a41772cd9d2f56246f2635e96
14. 0x11934b37b54663f98169a4c48cc2b0a60fa4a3c4018d1ce3e508ac01ae614249
15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7