Evidence row 2722453

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AJlEAT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6d71b518-c818-4aa1-8929-c9ae5184c0fc/.well-known/agent-card.json"
    ]
  ],
  "name": "Ilaurlino",
  "owner_address": "0x891ddbc8c8c48c9e248aeaed5bb4969d6349dd3d",
  "raw": {
    "agent_id": "208875",
    "agent_uri": "https://centralcity.ai/a/AJlEAT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Ilaurlino 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/AJlEAT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Ilaurlino",
      "registrations": [
        {
          "agentId": 208875,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6d71b518-c818-4aa1-8929-c9ae5184c0fc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AJlEAT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793745410,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:40:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Ilaurlino 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/AJlEAT"
}

What the leaf hashes

{"body":"2205651b8346e44637a1bf58dba4867c095a0cd4218b9c5087fc6fb4c3656a33","id":2722453,"kind":"listing","method":"sync.erc8004/1","observed_us":1793745616584198,"prev":2722105,"subject":"erc8004:5042:208875","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. 0x2efa1c505ffb1fbd0292b576c0ad83b6694125f13c4eaa42804e846f2b4edacc
2. 0x8cf76b84b3db7b58f3d383c966edb1e24042d2bc2ee03dfdfcfea1a0da5138d1
3. 0xf49c26bfcae7fd7fa94f85a078f7cd6a43815c44a43da921531891888ae15393
4. 0xcd32775acf5b5e167528c5af4cd265842a497e69dde313036a99dab26f07264e
5. 0xda23ed027824c8e207a52b973be00e19eb9f28baa90271933a271b61d586f0f9
6. 0x457dbf150122ecbaf5cfb86ab66c29661c667f0f7764a3305fc690836d15426a
7. 0x7d9adacb19703981307c9765d9a32f879637e14da928c70abf6cf83321cfb799
8. 0xc0d82812e777aecd2e4459721626260d14e27a0edc7fce33de6e45ddeb893742
9. 0x2df364c9d2f2ee9079f052036e1e77dada2f81127148ada8ef731878acca4931
10. 0x5141fa7e78b5d1a59f805462216b40034db1e9a7d0e897017dbf6435600c2c26
11. 0x2fd3997140d7e146c0667023f3289fd6130a4e689e7090ebd3cfab6a604861ad
12. 0x8455b4b7e5ecaa70aa53da04470fe41e0e0365e4edfd954320849b1c24ce31af
13. 0x2f64dbba88ce60f5cad9ef597b99adbf687838c05ce885ed581fa95aaf9b1a3f
14. 0x2498d172c194baddb2b78ac926b7c8da79833909dc2801e4c25af0c0eeca0f3d
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7