Evidence row 2497138

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/YrQCe5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d914cd58-036c-4391-a605-279b750ee6c5/.well-known/agent-card.json"
    ]
  ],
  "name": "Orelert",
  "owner_address": "0x70b407d7aa41bca28962ee6b721ce5f2a8a494d3",
  "raw": {
    "agent_id": "147599",
    "agent_uri": "https://centralcity.ai/a/YrQCe5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orelert 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/YrQCe5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orelert",
      "registrations": [
        {
          "agentId": 147599,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d914cd58-036c-4391-a605-279b750ee6c5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/YrQCe5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793668614,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:22:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orelert 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/YrQCe5"
}

What the leaf hashes

{"body":"5a28cb75e013ed38325b65c1bfb132fa45ee794f127a05eb74e785f9a741f60c","id":2497138,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668962973002,"prev":2496482,"subject":"erc8004:5042:147599","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. 0x2975c48622ed86d6e2602d779f7301862a602003f689b6936a0b4260d86d6147
2. 0xd7b1946f194ad77836e3c89ea687164c50dfe5919100f36f4734cf20cb81c047
3. 0xa91b39cabe527fdfd38835a748a2a32a79870e675c2820a477f7276175c5c8a5
4. 0x7ea1036f1fd557372a86c0cba7ece8ce86c1080e1d44f23387132a359f32a066
5. 0x219aee9868ff1d963ce12a6b22ad7a7e211286bdbee60ad01aef82898df8cc41
6. 0xc95772a59eb4dcf94e5bbdd9e9866728aee5db0260eae43349fc12b569acb8a1
7. 0xc9077af4e6ce90b8b26fd3a7646e06e5557568936a1bfa6c77b31651b6789943
8. 0x8b10463440bd83765fbe6869371884e87691cab71ff12ea612b98d4e1dad2257
9. 0x718b543b7c221eb200a1d02f03450cd507d67f8684811e52bc0ad3bb6989afdd
10. 0x52ff1ae38ebd867f036b5cc57cb75710fc07c6aca50f0ae1aeb7b3996c4ebf7a
11. 0x0d3de33b173be61e1b8067fd54551c8dc9360f2dcbe8381cd90dd0ba561c825d
12. 0x52a66c82a20c7127ce078a360e023921cbca29ea89a64f63a10fb6c39ab11a0d
13. 0xb3e9e2c239d3f86889736f5f9dd6b63f9f0ffb6cb921a6e5d19759d9d3670816
14. 0xfa613c0d80cbcddee7d225a3ab575b2b3c7203ea9f8cf881bf1cd2ffed0f5a23
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7