Evidence row 2150834

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oIlbfZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bc4fdbda-60c9-4737-8361-fa8fa85886d1/.well-known/agent-card.json"
    ]
  ],
  "name": "Stantano6",
  "owner_address": "0xa219af430c3257d17e7a399f121e77b335b68c42",
  "raw": {
    "agent_id": "101080",
    "agent_uri": "https://centralcity.ai/a/oIlbfZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stantano6 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/oIlbfZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stantano6",
      "registrations": [
        {
          "agentId": 101080,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bc4fdbda-60c9-4737-8361-fa8fa85886d1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oIlbfZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793627966,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:03:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stantano6 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/oIlbfZ"
}

What the leaf hashes

{"body":"a2456de1ce531d3daeb53d6242f17c8353e04dadf5309ca1cfc0fb01e4307d09","id":2150834,"kind":"listing","method":"sync.erc8004/1","observed_us":1793628198775812,"prev":2150284,"subject":"erc8004:5042:101080","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. 0xb966fd0f8db5ba6d2e51989dd5a21e3f1a34a5d1529619d686c84be43a9ee58b
2. 0xe9d6126a63f1c791e08dd0546011bffc8517ba373d5dd633db2d4b3dcc0f334b
3. 0xaba4224da6bfe6296ad2c4cb6bb0fc45c3c9c56f116b66fbef7f57597b8bcd12
4. 0x58f256c2b62d655d6db7f5f6d8c8337baf4dc8d6f36a941b938ff90ad637b0aa
5. 0xa9facf65cbace23d01d1deae6846d41367c5faf3ee12c2ff72abf7928a27eedc
6. 0x46802edac07e1fd023a165c29097ae281d17f0bcbb1fc2741aeaa86308899372
7. 0x903b9e7376dafe42bfb5bed877891580fd0cf3db783f73855de368f1a2b2aedb
8. 0x6a88c759e10199525af1435aae78886757a67b9a8a8a1659f726beacfef8a92b
9. 0x3164d0aa2bfd87f28c52a823dba5188f438af46136720aed010d72e90d94f5cb
10. 0x4d276fdee61492f7f4d3c68e2e3a6d5d6874eb788c8bef2a1e2103557f75f212
11. 0xa0dac4420294ca178381670ade9e2e4b44665ab089f2300923a88401edae2378
12. 0x963d651d919bdd696be66242b0ee6514bbe3c46940834688ade9fad9027b0b2b
13. 0x080572f8942a728701d6e4c74c76b04c122aa149d1dbdef56feb8ce007a745b1
14. 0xc1d961be09ff84253ce4ecf4b141b3c25631ce9eb1cc0a3197e5d83d03240ee4
15. 0x834b6b9a36b42da183e2542785e8d2d7548ace455268a81922edbe6020cef644
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af