Evidence row 3148680

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2MKvLW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9c29e5f3-36f8-4712-ba6a-d9859dbb794f/.well-known/agent-card.json"
    ]
  ],
  "name": "Giofose",
  "owner_address": "0x06361de97127b8771d7bc4ab2d669c7c89d435d7",
  "raw": {
    "agent_id": "307048",
    "agent_uri": "https://centralcity.ai/a/2MKvLW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Giofose 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/2MKvLW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Giofose",
      "registrations": [
        {
          "agentId": 307048,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9c29e5f3-36f8-4712-ba6a-d9859dbb794f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2MKvLW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793833843,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T23:13:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Giofose 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/2MKvLW"
}

What the leaf hashes

{"body":"6891c4c471f3c86d5a7912e601b74a8b75d3b83f4e4de16c614e39fb3d6667e4","id":3148680,"kind":"listing","method":"sync.erc8004/1","observed_us":1793834039269902,"prev":null,"subject":"erc8004:5042:307048","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. 0x94545e92efb3c8a74e4265781363647a5073cb5b9e929ecf02562d26943282b1
2. 0xbbd2d0b318846ec51a512e5f04965a290f837b3d288783b2ccfc9923c97f6222
3. 0xcbb6517f26e8aa986bdf67cf54229b099e29273240aa9da9eb647d6308339021
4. 0x42ba745437618c99d0965f44a042d67ae4b3a2a414f1d50947c6d2851198175d
5. 0x20ab2f0c66fae737fa84f554fdde5d59597dc13c751fe4dc16970eb122192fed
6. 0x12ace6ac38199f0f5f2cec16116c0d44846c02fd80d0badbcbacbd736607d3d6
7. 0x32ab6a925810db485c9ef38d67d777b082800d5ff73e1748fc6e9fce1cf95878
8. 0x87db9c8ff7d14415b3022a6231ad7072c6dff37820719b62209dbb32672fe6e8
9. 0xd7adffa93e9a8e87e947ab70419f2a2c8ad687ae1c84a9cf7c45eda60e4dcd75
10. 0x8b4d6ec8f8f73f46efd2641ec3658b5fcb8f300dd509cf8b420d36379ad76ce5
11. 0xaae1210df1dcf6ae41d97f2a1166966a8d1c7351ed6599813ef8efe2575d501a
12. 0x32dbd4127f853e11709d056a8ac16017a9d69eb1e3692bc429431367bbe2c888
13. 0xddd9fefbcb8feccc6b8816c027215504869d88525cba5ddd54428b6a30b8a9b9
14. 0xfe32433fc05c44d98e3005b6e487e2a2ec83c2cb3d472d4110f101e7fbe88f06
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345