Evidence row 2625084

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Mgx0N2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4fd86946-0ca0-4f1c-9f90-35af3e8e315c/.well-known/agent-card.json"
    ]
  ],
  "name": "Feizler",
  "owner_address": "0x692394db1b86a5e40fc53a0bda6ce4eeb0388f6b",
  "raw": {
    "agent_id": "199513",
    "agent_uri": "https://centralcity.ai/a/Mgx0N2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Feizler is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Mgx0N2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Feizler",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4fd86946-0ca0-4f1c-9f90-35af3e8e315c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Mgx0N2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:30:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Feizler is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Mgx0N2"
}

What the leaf hashes

{"body":"36beedf130d915f66bdbdf618da8ae3cf93f85322a954963f0b35fee79aef35d","id":2625084,"kind":"listing","method":"sync.erc8004/1","observed_us":1793730653031190,"prev":null,"subject":"erc8004:5042:199513","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. 0x2976d36f902c3c09fbe3103fe8f0f26980edff6bbf5845d7e5818ffd8cdd9730
2. 0x0db25b1bc4e5ce3047eda5444b7743cfaaae34b8a46b5ee6e814243330a274fe
3. 0xb2892ead329940300333f062677cc1b961e0ac9f97fe7bfb977061c28d6a7068
4. 0x3b6d8ed0679002ccd8a253c90b17922a2451ef94efc4898781744837dd0d7a5e
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