Evidence row 2589859

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JmSG7Z"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6d138c6d-e32b-422d-9bc4-6405915bfecf/.well-known/agent-card.json"
    ]
  ],
  "name": "Maossani",
  "owner_address": "0x1463506af3c9fa6203e6778e5c200865b80b0710",
  "raw": {
    "agent_id": "185955",
    "agent_uri": "https://centralcity.ai/a/JmSG7Z",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maossani 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/JmSG7Z",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maossani",
      "registrations": [
        {
          "agentId": 185955,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6d138c6d-e32b-422d-9bc4-6405915bfecf/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JmSG7Z",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793713233,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:45:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maossani 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/JmSG7Z"
}

What the leaf hashes

{"body":"0c2204cf3b6af51eb5d42fc35588d573500003be988c5408a93799951d0e8201","id":2589859,"kind":"listing","method":"sync.erc8004/1","observed_us":1793713504309632,"prev":null,"subject":"erc8004:5042:185955","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. 0x2ee95b7035b77dc9df153a943eaafc36dd2f1fb291377ede41ace277f8881ff9
2. 0x7a63f7c070c718a14f8d4b5dc74bc0830fe64896dbae2da60cdb2c7a6d12d202
3. 0x945c569ce3a322631b1f06e5366f469a7a4dab1623f87bd696f89cd9372b7cd7
4. 0x38566c6821ae95a4b81713e2e9309a0257d6afd46076345e6477b75181cc8a9f
5. 0x69699cef379077746d0c07e244c63ef8362b52a9e8d415ee1733af8eac868a14
6. 0x56f7beb9c5922ee8973f2c72e4baf177216bb0b8dc2f6697af52cf11d5f7ef7e
7. 0x7d6b4affd3789a137d03521e4d7ea1fbbb0b72622154edaa8873da4bdfa077b2
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