Evidence row 2299428

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qZr7NP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5b2ca9e7-d9ec-4997-b325-1982fb07ada9/.well-known/agent-card.json"
    ]
  ],
  "name": "Schukon",
  "owner_address": "0x751fdfb880c648ef5ea0d3bfe991e624d9ee5eaa",
  "raw": {
    "agent_id": "141117",
    "agent_uri": "https://centralcity.ai/a/qZr7NP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schukon is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/qZr7NP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schukon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5b2ca9e7-d9ec-4997-b325-1982fb07ada9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qZr7NP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T23:16:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schukon is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/qZr7NP"
}

What the leaf hashes

{"body":"f0955cdc27f15e8bc97572fe8f6a9b02040b1daabfa53520fb726000fe984f59","id":2299428,"kind":"listing","method":"sync.erc8004/1","observed_us":1793661411740966,"prev":null,"subject":"erc8004:5042:141117","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. 0xe005d1a709c2e4fe0f9c68dd618b2cc96f7bd2c475a4aca88cd373e0ff969ce6
2. 0xa3b760de5d33bf32fbb157d283232f42d9b23a824f51e5a1b4612a4795e80c9c
3. 0x43e1efde56c8e0c147c2650f34ab446461bfba6c3475036210d08f2699f7f1b5
4. 0x45e8f246034f03ed849f4237a726665264c74169784b3a10d1f18312cff957bb
5. 0x079088d8c746b7b7ad8784d51df86a4f2071c57f8a0a5b3aa5af8d3f4480a9b7
6. 0xdcc2e22165437dcf8f6c9d8ab41a7bff37fcc1dc5af77829a6f64ba2bb63e98d
7. 0x8159e0cdb300c1beaa16c369aa37c6321eed205671ac5fd0d1708efc1d715820
8. 0xb74c1924973b373337f98d35981052958df814ac03ecadbd15efa2c04aa6c3df
9. 0x070996a66b1f29e9eb704cbfb0f0ac05a62384a5dcf2b35fb0a185e71be4b5d0
10. 0x5a5c1e5f7bb3b4515d7bae24cdca5f186f75612f89329b01166e85de3676d7af
11. 0x358d5aee9e2066a142dca0f7d067cecc4485db349d0fa0447c2dad62945d1f49
12. 0x348e4abfed652ee90cec768f8b9dd0632fd1d5618c297603457be42849334476
13. 0x1a1962c4212994dc624f2a06650960c085108399590bfb7472893d9b1c149e31
14. 0x5dd75981e1af83dc5ec1e2b8a2959012484cc3ea2e0defded2187a5a93ba7236
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af