Evidence row 2056223

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/d1f9Ey"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a5216340-a29d-4f0a-affe-ffed1b587491/.well-known/agent-card.json"
    ]
  ],
  "name": "Luanert",
  "owner_address": "0x30f0ab7486a6fe2a6feb3aa283ec83b63c472d41",
  "raw": {
    "agent_id": "60416",
    "agent_uri": "https://centralcity.ai/a/d1f9Ey",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luanert 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/d1f9Ey",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luanert",
      "registrations": [
        {
          "agentId": 60416,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a5216340-a29d-4f0a-affe-ffed1b587491/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/d1f9Ey",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793593683,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:33:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luanert 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/d1f9Ey"
}

What the leaf hashes

{"body":"487d8df58d781cb2f1ae36bc9454e15a257d18db3888188b1ce050014fc33198","id":2056223,"kind":"listing","method":"sync.erc8004/1","observed_us":1793594015626163,"prev":2055724,"subject":"erc8004:5042:60416","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xdd0a2f36898414ebb037b6a7c5739ad15f092ab9620af1862e318ace21d108bb
2. 0xe0c063cc1a94c1c6568c8245011989eae81b68cf20987802f19b2854207ab84b
3. 0x702fda9f76be1ee35939cc2da454a38d0a3d1f3debe035980c0a4b4f9b01a06d
4. 0x40634ebc7f50714d2751a503468d5aa21bb69459489be49836f2613ed0b6a19c
5. 0x15b7c364445e27054dafd2256121f633e7bf57f9225297d4a3be8ba1a1d21e4f
6. 0x2f099ff3e18e150106dae221669425a246c33b41d221a5a2325b4b1e33779a4e
7. 0x7c11cfd306974ca3be04e2e474fd835a3e82cc1431a7a1b4234dbdf9246c55b9
8. 0xa49c8c281e9c799a76cba392812dcd2483ec5dc9f98ac9c204789b9b684fe76c
9. 0xbb89d8c9807da7f04a1b19e5c1b784cbd55fa0208508e8aefbc2c9c85adbac78
10. 0x073e1c2317bc75fc679ce19fafe3d4021aa79015f105ea6a0b147c2f1056401b
11. 0xca294ce0f50d6846844820d7c7821b58e97713a6b9b072bb6a5bbaffef4f2708
12. 0x01a0fcfad157f65c9dfed12bdf21e0b3759daa967023093e05700338fea51d1c
13. 0x4d734793ac74750cbdf1c30c6305a901fe0ac2ddf5819c226b382460e68290cd
14. 0xaed7c1080b4ff0b1fc4f851df0f2b8b4ef86b106015aa3aaf8da39a641c41a3d
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af