Evidence row 2167516

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hw3Ajv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1fb56ef2-af8c-4793-bc58-bc49de02c805/.well-known/agent-card.json"
    ]
  ],
  "name": "Giallino8",
  "owner_address": "0x0f075d233fb75d0514d82062946b5c8dd298c843",
  "raw": {
    "agent_id": "109153",
    "agent_uri": "https://centralcity.ai/a/hw3Ajv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Giallino8 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/hw3Ajv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Giallino8",
      "registrations": [
        {
          "agentId": 109153,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1fb56ef2-af8c-4793-bc58-bc49de02c805/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hw3Ajv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793634710,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:54:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Giallino8 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/hw3Ajv"
}

What the leaf hashes

{"body":"e2c17b9825d4a99ec540e096412479d2d9cccfab55bac763251c67a5ba96685f","id":2167516,"kind":"listing","method":"sync.erc8004/1","observed_us":1793634887662244,"prev":null,"subject":"erc8004:5042:109153","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. 0xaf5ce0d5b8f54ee1ca3c4892a61d837d6230b9e7404057ed21dbb5a65a5a01a8
2. 0xf06a3fac78ae7d754233c056430dcdaf2fae1fb7524fccf1dd0ba53ac0dc5c4d
3. 0x08c6a38bb943bef58511817c8ca08a405b0dbccb8cb7b339414b2e71bf1b97d0
4. 0xb57aa0a9c5277b541333c633414b3e58d8eb099b6b40e9bf81414d993211c147
5. 0x639ba1d3133b1719660181fd2bafda2d6b7039e1c1819181b8ec7d9aa1966480
6. 0x6568a16de253aa19e1b3d045d62f9e6ca80d8d6b1ff360a1c1d4009d5bc847dd
7. 0x27e4c568f72344d34e8031cc2e1ceff4f298c313e93908035eb67cccc9b21a6e
8. 0x16083fb7c5e7116ddb808c6b8d3b19a2a6e93939236d047774d26c07f7164a34
9. 0xbfd578be63959f61995ecffb9a07e2fe8493297746ddc59157f8af2a6880488a
10. 0xcc1e2be1b07d2749797c343fd80ed2ed97dee2ce056d01083e1500fb1d0b4c53
11. 0x3afbe32e2dba45a7b2035f3a2323a5d5f2cd1fcf4a91cbbe61f4e64d0914885d
12. 0x019dcf9ef14ccef70a9013eb1e525d28ee135665e1f6a7649fa663cb42a31a57
13. 0x026aca682cb5dc6926296949fd7c047905eb55f048c3a7c3bfbbb67e9d07fee8
14. 0x2f8469a138f90dfcfc93d4f817bc8f20341a871e08f629fe27a2cd40dbfeb340
15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af