Evidence row 2516863

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uqEy84"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2138403e-c52d-4c9b-81bd-fcde70b83c5c/.well-known/agent-card.json"
    ]
  ],
  "name": "Vamavik8",
  "owner_address": "0x097a37ce8152e278b9761b3edf348c0999733a9c",
  "raw": {
    "agent_id": "154947",
    "agent_uri": "https://centralcity.ai/a/uqEy84",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vamavik8 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/uqEy84",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vamavik8",
      "registrations": [
        {
          "agentId": 154947,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2138403e-c52d-4c9b-81bd-fcde70b83c5c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uqEy84",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793677311,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:45:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vamavik8 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/uqEy84"
}

What the leaf hashes

{"body":"4606aff8bbc34ecf5267ccb7db26c751c8c65d39091c0e33e54ead9f9c4457b4","id":2516863,"kind":"listing","method":"sync.erc8004/1","observed_us":1793677504933607,"prev":2515728,"subject":"erc8004:5042:154947","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. 0xc5504684512f024f704c2480095b4978221db16286a1152ee02afa6d3d864309
2. 0x977aeb96252079f1098aea98e71109456982a4181c897f00170850f5db5f9a1f
3. 0xcdfa923d4404b0d941bbc697d42e32456fe0f99bb26781047b770816aaf1200a
4. 0xbf7f03a21fac54de1fe12bc715d0130a7d835fe4e779beebc7b8ffe7977a6588
5. 0x3615a1174d7b5e953bc2f34e67c8e5583f55c3939d62ddc59bae4104b2664995
6. 0x38b5048566fc2f5fb03aab171b8d09dc6d606ef29295ecf1ecf0b7999a39b54b
7. 0x9ff90e5d8ee43cf9a1aac8ddaddfe29e146c8e164a8d28e24e1544d700afea08
8. 0x0b24badce4d0d3fde29038e8a542184208ad89392ea6451f87a8569b769830db
9. 0x66671ef5cf74da00e2ebbd8ee9ac6de6decec70cbdf5e41cd9c3792855c0ee00
10. 0x542e3668c1549d9a8de999162a765a8d095b38037d7364287ce5870862eacaf1
11. 0xb9479538c0cf9567cbeefd29a4239e2a9b423f88542d2090e7f65ae17fe08d95
12. 0x2776d6de184337d929278006b07b17c87f04f4b0c2a6ef891d856846b26b3417
13. 0x757c81f4c079ccef5ee9694c28de1354dd783331e9778583284b2bcba45c4662
14. 0xad3757a4386398bde7b5dfd7d1ed0d8391a8487b9cbded422b75d61d77ec3baf
15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7