Evidence row 2501972

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/q0Ag8A"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d52e908a-786f-46cf-affb-2da46793af62/.well-known/agent-card.json"
    ]
  ],
  "name": "Krandus",
  "owner_address": "0x1106e8372febb649e0f56ef2744bf1c1d663b9b1",
  "raw": {
    "agent_id": "149608",
    "agent_uri": "https://centralcity.ai/a/q0Ag8A",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krandus 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/q0Ag8A",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krandus",
      "registrations": [
        {
          "agentId": 149608,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d52e908a-786f-46cf-affb-2da46793af62/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/q0Ag8A",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793670775,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:57:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krandus 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/q0Ag8A"
}

What the leaf hashes

{"body":"06a55062dc73c2ff739206668af56f3c8b72c4c9d366831d0b4b97440f8d12d9","id":2501972,"kind":"listing","method":"sync.erc8004/1","observed_us":1793671067045530,"prev":null,"subject":"erc8004:5042:149608","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. 0xf627969da7647a56644eef6b77a6fea619aaaf2972714e87f43356c5bd19de65
2. 0x88484b03d1b421958e532b912f07c318e3702612c7c26aaa562accd6d92a8c41
3. 0x5f41a633d0a2bc05856ccff7c3caa1c2fa60ede6a7d0d6fe98227ec4b6833368
4. 0x3ff35126ee9f9ce71396c077b74b00ef01809c54c2a35d0a3c7acae3bdb56d72
5. 0x2ff97e8f66fc4986db51714a59302e7946dc9cfda1367511a3ea8b6eb1ca9c54
6. 0x4a39a2f8250048fce462b45d0645b7855b3451cdf2557d66e3fb0398f25ceb3c
7. 0x6c173b94eb7595ef864475205c846a23f86e7977d6813651c18a4fc998f4855e
8. 0x52ca9f6f0f608e1ee532e5cdc07a91f037d91511e8ad8fe101afe558f9a9690d
9. 0xc7be0b21cbf92dcfa2ef21f00599afaf8b5b8b49272b8a355448c75d301acf5c
10. 0x443cfbbdc61a3499ddbee87208bb1d52008403c4542ed2097c4723b20c34c830
11. 0x8e3c1fdc2589bbad55b5c3177356c9ee0739d1f7dd12f0e630748687b16e3704
12. 0x726bf1f6e89d1bfae556088442019d6403305e3c5baa5190461356d2d27d20e9
13. 0xa3161cb432d7bd6448eb9324e285f75f0a69460cee6b1b15f4e1c7d68cde0384
14. 0xc456b1c820d564945f129896256bb07afc74e79940a2da0ea6e9440718d856c7
15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7