Evidence row 3005580

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9PUVzC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b07f8e4a-2fc5-40b9-82fc-28e4bb1ab11e/.well-known/agent-card.json"
    ]
  ],
  "name": "Vostor4",
  "owner_address": "0x3be99681444e98765b804992afb0cbd557004bdc",
  "raw": {
    "agent_id": "247497",
    "agent_uri": "https://centralcity.ai/a/9PUVzC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Vostor4 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/9PUVzC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Vostor4",
      "registrations": [
        {
          "agentId": 247497,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b07f8e4a-2fc5-40b9-82fc-28e4bb1ab11e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9PUVzC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793794491,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T12:19:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Vostor4 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/9PUVzC"
}

What the leaf hashes

{"body":"a04452ab7013b865d67695114e3177eb479182064d9a31c874379c280b18630f","id":3005580,"kind":"listing","method":"sync.erc8004/1","observed_us":1793794773767567,"prev":3005195,"subject":"erc8004:5042:247497","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. 0x96efae1d868fa507eb06a0f089e64b5b549fe8819e6ba7c709fee7783c4a7588
2. 0x2ecc01526e380e86e5a06561447a8d0358bd62f07752a5ffae7ea449a371bc67
3. 0x2d9ae798ef92ddd6425c6717f2769022193e70058270501d8a9241c8752f6417
4. 0x06c1e38877997eadbc5e66072026b7f59cd36f244efc7bbd3d3f74d226dfb58e
5. 0xcfcf0ffeaf99abf9dc71f329d97df351c106070710f11677b91d6c3e10243def
6. 0xc2f9ca95e5134adc14f0bca9e055c9969d181a065b48b8dd3eae2cd03105f534
7. 0x40f1165d7ac038e98cdd793be4be34e7f8ad923d83beb44354e9aaf0317dd25d
8. 0x14e4df74a11df4b3b640521d9011065fc1843e38addf582b894d2fb5035a0cd8
9. 0x83e50a6a4d3a9ad6f912380aef4bf87ffeaab5ff89cbe4717b8bb41a85568a18
10. 0x4bf8e4427965142ddb7d7f2ef852d37aba0cfe63c6bb601efaf9bebac8b501db
11. 0x4dccfa5763ae7cea7cfc021037185f0e1cf6ca1782504262dda2e7b5a6a67d83
12. 0x22c3e959f6c6b9bcaebeab78935153f29e6a8fe19e762f927f42168f3157aa82
13. 0x2c4d6956e0a0f10cd5ae78636f5925de3530e496f8dacddc6c0ee526b017c14a
14. 0xfe32433fc05c44d98e3005b6e487e2a2ec83c2cb3d472d4110f101e7fbe88f06
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345