Evidence row 2618823

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TtQu9I"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c5588eef-1dbb-491f-8cd5-f3ebea32da5e/.well-known/agent-card.json"
    ]
  ],
  "name": "Stedenel",
  "owner_address": "0x8c45d1d9a5b5296bdff1e3fe7d29d5132d269463",
  "raw": {
    "agent_id": "196890",
    "agent_uri": "https://centralcity.ai/a/TtQu9I",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stedenel is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/TtQu9I",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stedenel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c5588eef-1dbb-491f-8cd5-f3ebea32da5e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TtQu9I",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:40:37Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stedenel is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/TtQu9I"
}

What the leaf hashes

{"body":"f8cc5351ed9dc7029dc7055335218a2032f8fc776112235fb5c768db2a5611de","id":2618823,"kind":"listing","method":"sync.erc8004/1","observed_us":1793727637684938,"prev":2618523,"subject":"erc8004:5042:196890","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x785fec1fefd67f0a9c691c47867378be7617c2134364e19eb784fd5a04a4afd9
2. 0x158825ecc895bb94874f9fdb7c676ccef1446071432e52bb6e9109aad2c9ebb6
3. 0x6fb22c6ef3c4273e63b9e4c339e7b043b3aa5d2b347cbc0de6cbe6cf85724d2f
4. 0x3a173e5f13871204aea476f4f299a3024bed531bb762d01becd20be43c460cd2
5. 0xcc8386f4f6b56c197d86511e8404dfd052d48f3b6b88fc7b696196363101d1df
6. 0x2e0563d3073e9c1687a57284652716a6e316b53021bc84d8d6e84d068994c2bb
7. 0xec6ef5ec4edbd6695824c7ce912332a6a1b0acdbad155523f6ce3285342411ef
8. 0x7e12ef1d53e929d35aa84b026a5df730fc58aa92d408cf574c19ee5096117952
9. 0x8d4c0ec8a13795a5f479d47cd38d69183840f8ef7cbf70dfdf33d05fe046f5bb
10. 0xa12153be8fa4133805315a3ac7e8b9e457e92b27abb241003505e8c8ff4d291c
11. 0x59ad155b4b96fdf49d553834e311e6a62269a58c4ace7116752733e31dc1ec70
12. 0xdcd18530fb3d3cd878e9cf5ba1075081713696f9d6d47b6c8f01ed75aeeafcd6
13. 0x276dacad1f390f5977f95336e789bde7e7fd04ac932e79c2603c87496f39bf4c
14. 0x6fb225dda71b00192a48c85a4e8ab2a5f155e0c847774dbc1bfddf59a34912c3
15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7