Evidence row 2955108

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tdWUpD"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8c3f7cd6-9424-483f-b69b-bee42875ebc8/.well-known/agent-card.json"
    ]
  ],
  "name": "Fiavjo94",
  "owner_address": "0xfa28528ca650667836fa3a92af66865bd6298ab6",
  "raw": {
    "agent_id": "227868",
    "agent_uri": "https://centralcity.ai/a/tdWUpD",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fiavjo94 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/tdWUpD",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fiavjo94",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8c3f7cd6-9424-483f-b69b-bee42875ebc8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tdWUpD",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T05:23:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fiavjo94 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/tdWUpD"
}

What the leaf hashes

{"body":"55082b443469a89d09b46f04e44a185927d7165751a57c15c8a2492dc24fedbd","id":2955108,"kind":"listing","method":"sync.erc8004/1","observed_us":1793769780711751,"prev":null,"subject":"erc8004:5042:227868","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xee7e9ac7a24f49c90249ac473dffa049df344a438fcabe8811bda368bc57829e
2. 0xb14eaa789fd5d89c2a33d5fe9470eddac740d401efd8e9db63e24ce0c1c0761e
3. 0x4238479413a81ef97fc6d821635e1510bfaf1d9bb90d4f9c4e32547ddc9b7d75
4. 0x5a10506b2d274fcd23253f7d8250bdfd5701eabedca452122d6ee73d81645736
5. 0x3f86e686795824f6190bf99f71741b505e429cb5aa46dfa0f6ee7b1d17e6ef5b
6. 0xa4d75e09ed7e5b0027c7904c10aa99c1a1eaf65d021412471b1bc769bea21058
7. 0xbec0c9242f7f51473c71fa11bff2aaf59e7aea3b6f2a048fa1f29b30aa596ae3
8. 0xcce2c87124ad220d9f90280a9b163b102dd8d5b419ea1a0fc8330b55d35a6d47
9. 0xda4b1e769876da2fac4b86d0fa7d65ce7c0eccd30b92e0e164a0d370e95c96da
10. 0xe0499a6176ce16c537d199baa7e3043a988fb5adfd73ee3a18eb56aaec5e4686
11. 0x16aa381b00f5b5bc6c81ce7b8c554184b463ee8630ed3e4477e9c59dc9263f3b
12. 0x88511143733033f416ac5f86c210c254de293dcba7fd289f1c9df79aee0dadf4
13. 0x956f4913934270080a8ccb34cbd8f0c13aa2c31b748acb745e577aaac06fbf54
14. 0xbf7e123029ce4365b819863a1c92b78b356111fa8f0bd187055546ccf59fa8ff
15. 0xb0895d3fcf0eaeb1070bfba1f01a9f303d7588c23fce13bfa62350e6db1b923a
16. 0x86f9d5fa5ffaf68243f66522b43dd83f29ab34fea48dd0c3366dc8c8821ebd3f
17. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345