Evidence row 2507900

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VCc66Q"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1ba12a51-56c8-476d-96bf-d96e7e3979a2/.well-known/agent-card.json"
    ]
  ],
  "name": "Vansino",
  "owner_address": "0x41807e78e7086419b20663a13daca39a39506f06",
  "raw": {
    "agent_id": "151837",
    "agent_uri": "https://centralcity.ai/a/VCc66Q",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vansino 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/VCc66Q",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vansino",
      "registrations": [
        {
          "agentId": 151837,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1ba12a51-56c8-476d-96bf-d96e7e3979a2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VCc66Q",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793673313,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:37:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vansino 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/VCc66Q"
}

What the leaf hashes

{"body":"5028549b335c51b386ae898571807d0278e7ef08b8eb6d9aeac8de4e3b3ccf86","id":2507900,"kind":"listing","method":"sync.erc8004/1","observed_us":1793673436250674,"prev":null,"subject":"erc8004:5042:151837","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. 0xb6f69a32cc0bd65e58763ff4649ede8b48324d2e16e9fecc58555eeecb2e7381
2. 0x70035590c2809f6183b77567c37eed1b7c0c163b93831da1fcbb22ab05737824
3. 0x1b216b9b95293356211ad5c83f93d55c395b7a1d836202c9967d70e8e87bb4e3
4. 0xd3338835bb4f438b11456910085572ef836e97f17e3ec9cb09c5e0f19cd72d07
5. 0xefac01321a2d9c7e3cd89f3e440b4b7f2f4df36f7d0abe233a45f06ef1b19998
6. 0xcbaff7dd87a5b356d6880b6240e6f22643f0b06a19a170ffbd14465c6e7eb9bb
7. 0xac5ba4f51c08fb1ecf431f0fb5a181fa4fec75f2a15ecbdb00215e4c1cc9dfde
8. 0x061c2656e5c1c50e239d3f7359f224541ff75eb589afc78d87ab44539cc4bb6e
9. 0xff8b64135b189f16561955527a0285927da0edcbf0859ec497dda4dd4ed7bdc6
10. 0xd5dad121149ceef3a943e4293878198c2af5d17da54ac7009e7b9c2e5382a2dd
11. 0x7527b6f6da8654ca1d60ada92ff6c0c1ff01a1746f75c9d6ab6c6c895ec9ba93
12. 0x8bb39b2edae4644391a8e85d6dacbc2fed4d19418ebd54176b9c88b8a3c2a1cf
13. 0x7177a2d4d7e26d090279db4f09f90547c14d3dfe27b339cb6b3b812ef7172d44
14. 0x28eca58d5790c044814655f49977e8cb478606900cf691de68ba9ce360992057
15. 0xc0bea6c8a0da854513562c1be034edd9e23999e98182b784da3cae0bf2e3890b
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7