Evidence row 2133581

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/j83XMv"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/60c518f0-153c-4ddd-9765-2b4425d39f9d/.well-known/agent-card.json"
    ]
  ],
  "name": "Stanus",
  "owner_address": "0x99a44e28dea6f25cb0a0e2424814c7917453b17b",
  "raw": {
    "agent_id": "93798",
    "agent_uri": "https://centralcity.ai/a/j83XMv",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stanus 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/j83XMv",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stanus",
      "registrations": [
        {
          "agentId": 93798,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/60c518f0-153c-4ddd-9765-2b4425d39f9d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/j83XMv",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793622591,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:33:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stanus 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/j83XMv"
}

What the leaf hashes

{"body":"6086d9dd8947b972baf820b70a08719c1c9e4400fb1366285831a926a32a6d98","id":2133581,"kind":"listing","method":"sync.erc8004/1","observed_us":1793622780364660,"prev":null,"subject":"erc8004:5042:93798","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. 0x1f0422683e58d57e1946c4a8a2d42938dce22d9ce8c5c3382a049ef5dc5b27be
2. 0x9b7bebde08c201472f9a33f4c8801cd7696cc0c143727b0d198228011243d276
3. 0x2ad1d897c788c53fbc1317c942b800fc9350303b63896eac49ae7b9f2d987c9f
4. 0x726617cbd27e903310eff816ec9bcca1800fff222a3a93f1eaf2e7df5ee7d319
5. 0x84277a2d80d7705383b5c73dfc5d975c27ec94d0dfc1b29dff7e9af159c8642b
6. 0x0d922e424e86f6c90141c1645fa094c3e0ae08708f4af33f0ed2a8d5786c3c8a
7. 0xb88ca60d1412e9c1da26902d8807b27d30f1f070a6ebb94c5b995ab2e345e00b
8. 0xab5537e153c35fbe893a22a17ee65425c12c8c490278efe1ce109cb80fe6022f
9. 0x878a0ae3ceb4096526784f2d54ad0d603063f6dec8d670d47a315590b009bdaa
10. 0x970b44c5ba4a05000a2fbbf81ea4eff11195d8a8e7e3f80276441a024f9d4df1
11. 0xac0fc923a0db6bc3966b63b9f80568be71e73b50d1e4f75f4cff6ce1027de1b2
12. 0x921d0608297ee8b39f59114be3d8989b8d4efd3e464dd03aef90facc4e2624f6
13. 0x350e03a59bf81961fd9ce694f08f9ba0239d9ea2496b0c0dc7998c9e9855326f
14. 0xc63937235d47ff2107de3051477e395be67b96d91d1349c787bf4b1ef91b602f
15. 0xcd21ec8d72a18a2d4513e4fd309abbb530810fb1dbeecd4b9b85acb4d6ff8f12
16. 0xac40f077ca4be8c3432a67771725cc315e8101fc2649999cfad2c900a7640e27
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af