Evidence row 2069447

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/uMKGgd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d3fedc24-61c1-47eb-9fec-59aee092ea56/.well-known/agent-card.json"
    ]
  ],
  "name": "Brurlani",
  "owner_address": "0xb864ec6cc8859cbf0b2f63eaaaf6dbea15af1318",
  "raw": {
    "agent_id": "66195",
    "agent_uri": "https://centralcity.ai/a/uMKGgd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brurlani 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/uMKGgd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brurlani",
      "registrations": [
        {
          "agentId": 66195,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d3fedc24-61c1-47eb-9fec-59aee092ea56/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/uMKGgd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793598379,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:49:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brurlani 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/uMKGgd"
}

What the leaf hashes

{"body":"278319c62cfe4232e609a063ef776d7fc34b22610281dfd46519a7e1e629a2dd","id":2069447,"kind":"listing","method":"sync.erc8004/1","observed_us":1793598564651955,"prev":null,"subject":"erc8004:5042:66195","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. 0xf1e4674c560b6163a6d2eefb27b9815b836b2afa0dcba1bdf9c78aaabddbcdcb
2. 0xc595b8419164037670c4b67b3346174f6884e136ebd3912f6e276195966a0ee3
3. 0x3b86dc5d449d768b72a9a70fd64f06499e53e8fcbc2b6b9d870b3824b3f77b76
4. 0x4c6a461ad89f8bdda06ca7ac049eb05a17aa6e8a172bfd5bc022f8216c89549e
5. 0x25bdd00592f415418257b92f734f30a431e76975fc9d925495da9ebb5bca87da
6. 0x8ffec7b01d16f9b62760718ff4dde9f063991772cdf340ec885c67bcce80bcb7
7. 0x5645434e36ff0065d8da8ec7c509cb1c5234bfa780ca3c04931e0517fca664be
8. 0xd544b7b9faba829826f3f13cdbcfd406a1f2ab4c4d2606b80558cb415b576e08
9. 0xc039f16251506f6390897e0afa87a75d1d3c9be4c7e7a994da91cb6986e0ebe1
10. 0xfc400a7fc02d9edff49c0bb0430e95728da36c75a450e7807270f441edfd0b96
11. 0x801fa1a6c8c7a30dec3166192a063bef760bb0f4d8bcbc09e1a2320664835659
12. 0x584982b94b1f05a18922bba3f8ab6e95e0114fb1590617618d3c011faac442f3
13. 0x50f257017d1a47b165e9de41b6c7be745b632a9ae0d6de998c4ca2182e3793b3
14. 0xfa8b123f46e2c0606637c2fc0bef7815e7e004938cca6b86fafd908901f0b35f
15. 0xde6a8fd6590b70565baa6078cbc8add8d94950fe959ebaf8c3716adcdbd78aa8
16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af