Evidence row 3369722

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/v4tqiC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c9105f62-bad5-461a-aab3-1f017ba01e42/.well-known/agent-card.json"
    ]
  ],
  "name": "Stasseh",
  "owner_address": "0xa422334f9b1978c0c265542629e7914975bfd788",
  "raw": {
    "agent_id": "320445",
    "agent_uri": "https://centralcity.ai/a/v4tqiC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stasseh 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/v4tqiC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stasseh",
      "registrations": [
        {
          "agentId": 320445,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c9105f62-bad5-461a-aab3-1f017ba01e42/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/v4tqiC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793864203,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T07:37:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stasseh 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/v4tqiC"
}

What the leaf hashes

{"body":"e3858b6e1d825eb0661e185d98fb21be85df07e0cba57290258847bb10440cb4","id":3369722,"kind":"listing","method":"sync.erc8004/1","observed_us":1793864251255599,"prev":null,"subject":"erc8004:5042:320445","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0x0b96fd3a6c41b46c49a2dcf0abf98330654067b743f59c2da459f99dda8e5ad6
2. 0xb5190783b74fb185a01b257d081602e64228780737d18ff0f183ec04cd26c2ec
3. 0xa55422f13db5d5fea35e29f16d1c0d10b965747395d9ba074389084b744cc850
4. 0xbfc78fb69f7f41241e1f677c85a5b0684caca3b39fbc4e3dd63ea89ea9075381
5. 0x829d04c56a57b20c4e32bf193139c489b9ca276dc359b15929974db2113969e3
6. 0x5fe4255d5b5e779b93968c055ea42151a66f93289997c8e34989fb008585531b
7. 0x654904df0f6e2dd391ad9f3c5e188a1d635bab0b471c1024db6950a9585f3ea1
8. 0x38d55b919ead63af4bebd5cc594b7bc325bd92d7901c5376c19375134067481d
9. 0xbf568c88a5f78fe84374d8bc948484a0d2614e4bc16cfaafe5c45131d0b3889f
10. 0xa96a5debfacec1669b350258b791de9ef42274d8fa5c8b4443341cfd00dadd2c
11. 0x6fff2a6fb4fde9ddb7984c38cd183167379cac90264fb156e540cddc04fa69f7
12. 0x09983344879f5f3f0cbe2e5816fa7701499032fb7e3ca3a5481b8a0f2e9c1ec4
13. 0x0eccf005566a946e87370e6cdc4356134609686ecf1f73853d1845f72924c444
14. 0x924ef10862eab699db4ffdfa0404c082419cb11afddb61472cc8712ed66134be
15. 0x1ab38dbbab3f77cce8d03cd3f8736ca62b04c689538a6118189885b5d1be29e3
16. 0xcde4d0d0f64b40921f36a3f07dfe9c7256f1d0a8925aed414788c614314b871e
17. 0x0cdf39687556f127f9de2f03ec7df8e10e613bf9487760cbe3eaaaa02d8d48b4
18. 0xa9caf228b42660818160afb416ff04cb014f57c4d8ee75ea3452fb76c3d8c645
19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94