Evidence row 2716741

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/pIdsb5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7ffb4a43-2df2-4cbb-8f09-4db370fabc41/.well-known/agent-card.json"
    ]
  ],
  "name": "Klonsino",
  "owner_address": "0x2bb52b9abfd4113507704185edfd84521854ecf9",
  "raw": {
    "agent_id": "206325",
    "agent_uri": "https://centralcity.ai/a/pIdsb5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klonsino 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/pIdsb5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klonsino",
      "registrations": [
        {
          "agentId": 206325,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7ffb4a43-2df2-4cbb-8f09-4db370fabc41/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/pIdsb5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793741753,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:38:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klonsino 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/pIdsb5"
}

What the leaf hashes

{"body":"34ec92cc00e52a4377dd02dc333a47b726901f184fc617552089010a2778afc3","id":2716741,"kind":"listing","method":"sync.erc8004/1","observed_us":1793741911054838,"prev":null,"subject":"erc8004:5042:206325","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. 0x0d3e661eb74412964337ff6c4d10d0303718d457534e24412103d3a1b003815b
2. 0x29a258e9db54baa2d9b1348ed0e7390a33503697e25e92b8739f51f57568daf2
3. 0xff492f2ebc0a473601fb799be9960ecbebf4acbf23759f07b84f092d5547ab09
4. 0x280d2b90059d796eb9b0c8a47239596fc135d8aa563028a5de7d627cd79024c8
5. 0x8e1135a316045a2542ea9bdbf6749a5a7abd14a10dda3f49ff062c0205f1eda5
6. 0x3b2932d30f6dc516f3ff004bf063a1f92e4f6b47fcf7a2be02c996270facf7f9
7. 0x117945c7d29625f106e34ab0e585fdc5d377ed9311819ba2d36f28781fd576ae
8. 0x13b9e695cbc9c7cb61bd667976f6d1a70aa976e2af5f75e5f086caf69d7ceb53
9. 0xac54af18159651d3ca090efaa362ecf49ff22909a89321138df781d718ceabaa
10. 0xffd23555ba41e97d92de33d283111ba3c18f17c4779b5936d7884e90a5a00f2b
11. 0xb9dda9021a58b7cc03c454ff01168ba9bfef6b04309dc288daba43a2ab108e58
12. 0xce4b1301717b8a45823ec74e314583044be6652242f9879d657c440f96352504
13. 0x593c60077eaf63cd302a3d033a280b28ac4c98d73bae86915b770c7e408ad8db
14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7