Evidence row 2059628

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ehnGcj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3781541d-a580-4254-81aa-e19148b205a1/.well-known/agent-card.json"
    ]
  ],
  "name": "Seirler72",
  "owner_address": "0xe8f501af1b0904faabb1044a9adfe462a3764b14",
  "raw": {
    "agent_id": "62099",
    "agent_uri": "https://centralcity.ai/a/ehnGcj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Seirler72 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/ehnGcj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Seirler72",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3781541d-a580-4254-81aa-e19148b205a1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ehnGcj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T04:51:07Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Seirler72 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/ehnGcj"
}

What the leaf hashes

{"body":"aab097fa66676c1363d2b4734c70f86406666f6e93d1a82069c9028aadfc2c45","id":2059628,"kind":"listing","method":"sync.erc8004/1","observed_us":1793595067056344,"prev":null,"subject":"erc8004:5042:62099","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. 0xd46081f8bf4a889122510e01cc14cc93ebd0c72e30b4f52bdf863ea5e5cf538c
2. 0xb23913044e712aea68b20a34b720a039dda92cd99e283c1dee521b6e8a000c32
3. 0x38734e5419bcf1c27e51ecd71343c04a22ee70899846f7200e15f6db3682fd2e
4. 0xe8ad63381a93494f9fa1bd83f739c8f47cb9efd95169b0677e30b481a1bd876b
5. 0xa2b8fe11aec3be88a3ece459158df3dcd8a0fd70122003c8fae7a68962dc4e47
6. 0xd1f67b656295abc36a035217fa907858241a1ef622a785417f0315ce43074355
7. 0x55302f5ad80dbabc7f1fbd5450f6fcef6dbc531a7d63de6892f3567704d6eb0d
8. 0xc064407e2ae922e03c44dc1d3c455e03d84219f24c578d469b49ef5fbf339196
9. 0x0fbd0dc8c887b08149056ae8edc2edd97dfcefee7f99761b3d7c0aa89e6d98b5
10. 0x015251cca3da3a80ce90c7d8f2a8f6e388d12701d262b3b6c811c075a714ca86
11. 0xc2a481d5f60b6f449339877d8c090811dfe619e618357aea853d842a79e28e18
12. 0x072692234554b97382d37c92218486722ec2bf70517ce099e4442459f16a2b2b
13. 0x6a9bee5282acc64846540deef79ef327521ab20b00328c4b297bc96a5b4036c5
14. 0xc94ac971f2e2765086823b6227f70a7d3fdcf267884d07ae0a3f85c1caf941d2
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af