Evidence row 2729415

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WoRHUl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a89eeeaf-e330-4f01-928e-a8f12d160e49/.well-known/agent-card.json"
    ]
  ],
  "name": "Klissus",
  "owner_address": "0x4a67b55c6d746e05d01fd80e501a3e61b557c9fc",
  "raw": {
    "agent_id": "211897",
    "agent_uri": "https://centralcity.ai/a/WoRHUl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klissus 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/WoRHUl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klissus",
      "registrations": [
        {
          "agentId": 211897,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a89eeeaf-e330-4f01-928e-a8f12d160e49/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WoRHUl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793749434,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:47:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klissus 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/WoRHUl"
}

What the leaf hashes

{"body":"b94a35aa991c8f776b88511cf2f2125d05666686027f760476075664e987981f","id":2729415,"kind":"listing","method":"sync.erc8004/1","observed_us":1793749675537707,"prev":2728597,"subject":"erc8004:5042:211897","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. 0x374e663f45b6ceb21d6ed41294e54975971daea4b4664b151ce54c1af907f222
2. 0x93f0bbfcb1be9613db8931efb1ce6b8b0cfd298fce1df3ac61171a1fe73b88e5
3. 0x9d64a622829c78661bea4eda5901df43d9ec5ad693b02474288cc963c6f6f41d
4. 0x951c8b2d1a92f4f7152311739d5a5dfb97748e354ff250f8f3e6f1d5b36b68e2
5. 0x57e78a678c1b6d028f9e5e67b720634eecc9f5a07e12b3e2a8d57ea3ffcccb61
6. 0x8c9dd19b84e237def10a9ea03fbb9c930155d6da93a68027a4faf0c4c7ec84f7
7. 0xa65d10b7e95fc5b59b7ceeed0adbea746b1810e31df92df53c16fd2adae43205
8. 0x0d9c9535e560d6ebc6106044baec487e73aca4affe4093d885a7eae736095200
9. 0xdb10693773debcdc645110721213cd7f497440fbd0b1571da549c69c16740fe4
10. 0x02970b5795bf356132b6d701950b9e0f8f0c7385f673385e1fc58d99061c2a3f
11. 0x724c6e81a2506f1ee15b089d2549ef0be8ec014fd8e6481e8da19e410580bfc1
12. 0x8b1299a08a79a30071ae7270431b2f886df96a8fcf70897e23fbd22985336013
13. 0x4435d30c5484a03bc119547d2071d78d19849c42083678f1d6af8d6dd8f74a98
14. 0x58aed1257fcd4ee1c84710e1858bdde1ba134c86ed73f1f35a7aeaeacd9398e4
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7