Evidence row 2509339

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/GAkUod"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/62f76271-79fd-48d4-94c5-e7c6c24b1dc2/.well-known/agent-card.json"
    ]
  ],
  "name": "Klefiosa",
  "owner_address": "0x3ab2e8e5db02aed3a3e75ba79fd6606092e592bd",
  "raw": {
    "agent_id": "152405",
    "agent_uri": "https://centralcity.ai/a/GAkUod",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klefiosa 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/GAkUod",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klefiosa",
      "registrations": [
        {
          "agentId": 152405,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/62f76271-79fd-48d4-94c5-e7c6c24b1dc2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/GAkUod",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793673993,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:48:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klefiosa 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/GAkUod"
}

What the leaf hashes

{"body":"13fa065be8718726d302d75ab9c814397a58464414b111fa5326361b0a4c4922","id":2509339,"kind":"listing","method":"sync.erc8004/1","observed_us":1793674111235922,"prev":null,"subject":"erc8004:5042:152405","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. 0x223015ce2734a700d0daae6ebf4adf83d7289b22a4e0f535ffba436c0b0027f1
2. 0xb85e191ce1eb2774ba9b2de68adcfdc9415620dccdd2317487d6d0f9a5df2371
3. 0xf5a74029e28a40a2828a2ceed7a7eff0d3d14978f509412b58cbc42f175984b6
4. 0xc41a96d2ddd82bab3b58b5f82a7a2856a1d5cdd77f37386b7776af2756b7d035
5. 0xc6705310b98a30e34ef96c45206d54a65d9471c1a1c8de574cc0c56fc55b646c
6. 0xb4244ad35d7f1e1a1c4f29bc8dac0f9fcfb8c787237037672a899e88f37c77d7
7. 0x034ee16f693e69a3e7374ce3a1ba24926dc09d9fd7762514ab25d98fbf265ad1
8. 0xc4279e78d63e5d8dd7a2145b177cc10be7aa389624fc1a35299ac9ac4e426aa5
9. 0x284971dff375b0df4c3574c84232f859b22ba56032d6ccf6b6f1729a80ffecbc
10. 0x9a8d9c3864c01f19a246228d1121093308ea6c55a5bef177e9bc7a2ed838766a
11. 0xd6e52f88d113c9f5874d568d2bacab5e9646fdfad08373e39e7b1dff385ca671
12. 0xf3868fb2605c72c4bb9ede57d50d97fdbfc1e5ba7eba5de96f1352e52739f1fd
13. 0xfb5a34649a5338bf52060a8127910a8cad79eb45a3dc649b67b230ac03180f43
14. 0x6dc9a553a6358b650cccc8dd8d4ca7762f9e2a984ea8940a523e38c27bbc196c
15. 0x660d0877ad8a4ac2c72a53acfa0bbeb718138f84f8d3c34fe34565fd754e39e3
16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7