Evidence row 2505373

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wqOWUE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dcc70826-88a2-42df-8a76-1bcdcbd818b9/.well-known/agent-card.json"
    ]
  ],
  "name": "Hiabeh",
  "owner_address": "0xf0e1769633ddb927612506d264c82068322c516d",
  "raw": {
    "agent_id": "150968",
    "agent_uri": "https://centralcity.ai/a/wqOWUE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hiabeh 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/wqOWUE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hiabeh",
      "registrations": [
        {
          "agentId": 150968,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dcc70826-88a2-42df-8a76-1bcdcbd818b9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wqOWUE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793672313,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:20:32Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hiabeh 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/wqOWUE"
}

What the leaf hashes

{"body":"8e1b16a51edf0989e51ee98d40af876ed17db9a2567fdf82262368b0c501328a","id":2505373,"kind":"listing","method":"sync.erc8004/1","observed_us":1793672432050690,"prev":null,"subject":"erc8004:5042:150968","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. 0x3cc561086929d45d7e31b6c2380f886da26c649bcce4ad62d38ab6213d495d3d
2. 0xcff7109a8adbe08f3183dff16a893561712234b807949c818dcec9b00524795d
3. 0x94c0fe0ee8679e18d5fa3cdca5ed4ddda1068c2a47a0390c16d8a88e4f26867e
4. 0xe60c232b1e1a8d90984b155a45bd33e7a431433d8e470c6642ccbfe5fd0c17a3
5. 0xc38eebf964b8e7769da9e48b22a6009e65452805cca1542a1c4ed00fa32c4897
6. 0x150a219bb0a03a977c6540ae04625540a4865d5d2e0d836623bf6dff68c72b5c
7. 0x13c475bbaec41826bbbb508624aa08efb01ca7d83f8ea44460ca1bb9c9233d01
8. 0xa343f3b825a8ddf3767d1054edad99d0e0952f8e7f7f336cd388d3545278f1a9
9. 0xc91fb8bbb0c3da545d0eeea08d1accd46642797bf18392267ba2d997bdefbaf1
10. 0x8cd006c29831af17f9402f3f1853127d21a86c52835895100a0977ad16ef2905
11. 0x14718d8f65d8e882d041b2a1cd08416d8b491b6df3eb757ffd35cbaadbba72a1
12. 0x87d8d5ba5e3e0b65990bb7bd8e0a29c7afabc8c68d041a504b52d6b12357eed7
13. 0x4b5945b20d05d42156c060247cc56b9fdec8b90fafd1729214fa76f3a01f9139
14. 0x5ab1ed3fc67f5a9ec3583839ed81e49e5b844fa19b679bd6a3514873d183203e
15. 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7