Evidence row 2306327

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LR6P64"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9a193449-88a5-4fd2-a01f-bc73719d0f27/.well-known/agent-card.json"
    ]
  ],
  "name": "Nenus",
  "owner_address": "0xe2649f4cb5ac5d4d7596eb78a0a5c386d4290974",
  "raw": {
    "agent_id": "143592",
    "agent_uri": "https://centralcity.ai/a/LR6P64",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nenus 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/LR6P64",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nenus",
      "registrations": [
        {
          "agentId": 143592,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9a193449-88a5-4fd2-a01f-bc73719d0f27/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LR6P64",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793664471,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T00:08:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nenus 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/LR6P64"
}

What the leaf hashes

{"body":"13ef853634853943719e9691e69f57627cc6c878cde6a3cd2677bc930a2bf6a5","id":2306327,"kind":"listing","method":"sync.erc8004/1","observed_us":1793664503841205,"prev":2305849,"subject":"erc8004:5042:143592","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. 0xe99312f2cbd65b566d8be9b2e0cdd5b3b810d6b94e5ea152154d6e29f376eae6
2. 0xa026ad436da41f018c4a2cf98094fb2e74d76326e5bd8df0ab376df6dda993f1
3. 0x8eb327458a4ad9957a3b710b292bf3f0e820b710716834f0e258609ecaf92536
4. 0x2338830d2c3d681299728bf39c39a0f3acc6e7ea648d9b3ac08e34b8eb1c2a41
5. 0x3e4b181a9a6af82ff4a65cd5abdb811e2e6aa102706a62625b69e54f08592793
6. 0x1390792b6f34ed64a0b2c583521aca6917ff845eebdd4b7322f539b83dd81e2a
7. 0x63ed4e1391d85155c687b9b182f30107e01f58e2f35f1f7c2415234425de2066
8. 0x6d4739169a5643fa0d49e87cc558ccb49c1a638e94b1175dbf2611b5476ee221
9. 0x1b470d64224d6cee9e0519ef683c1004d16f23a9a2aba0b507e527904c514366
10. 0xd594eedd1208d657a78ce6a67df51ccbc34d571c0cb306c0e9d7a44d36ceabf4
11. 0x3eb015a614efc27f847fe4b1c015fad87f54e707d355748f02ae4c17fc654507
12. 0xf49bb96a045cb20f87c8eab9da4f0b9a3696177c7dfb230ab2551c831095bb7f
13. 0x01c4d391183e6afadf7d572bbc89bc89e153cfbcd7d4220372a49faf006c6f90
14. 0x3772686f2a1eb334138050fbc502de05a788284f1b6d6ecca81bfe0056770df0
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7