Evidence row 3399134

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/UYWh7t"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/de051097-04d0-422c-aaf4-766e201aa223/.well-known/agent-card.json"
    ]
  ],
  "name": "Zakisto82",
  "owner_address": "0xaef41036d9d47a7de033dd567e11c453409ba7a0",
  "raw": {
    "agent_id": "331902",
    "agent_uri": "https://centralcity.ai/a/UYWh7t",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zakisto82 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/UYWh7t",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zakisto82",
      "registrations": [
        {
          "agentId": 331902,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/de051097-04d0-422c-aaf4-766e201aa223/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/UYWh7t",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793881718,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T12:34:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zakisto82 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/UYWh7t"
}

What the leaf hashes

{"body":"625a304345a51e311bc3adc918b71f0d577a366f5286c538261c6482eceeb86e","id":3399134,"kind":"listing","method":"sync.erc8004/1","observed_us":1793882098813711,"prev":null,"subject":"erc8004:5042:331902","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xdf54c894946db50828977b3ffd126bf51c3c46e6edac706b42dcdad8def89123
2. 0x567a76fbfe63a8e0062e1ca7c4d425ca61f079c1b8128cdfbd06e1a6a80cfdc0
3. 0xa0396056598a2dc6ab09d9fdc3c8df206d99e3539f9f663e173b17c135021669
4. 0xb1bd3c608755fd05ea71ccee3fe7d5d5f9689ba0ef39c08119a8b32ab0f6c391
5. 0x9fc8ecbe845cf82c7cfe890cc22c1ba85e8793896e8580487f73ed0c1cef56fc
6. 0x797d0d83d485545fc654c712cc010686a54ba8593aa8e24c2da5a6f0aefa46cd
7. 0x928fc1c8fe02e08e7dff0a21698dfd407c3edcb981b31dda285bdfff1e70db28
8. 0x7594decf823faaa304cd2d2f056115df93fe823b8e2f4215533ed2e1d569ee83
9. 0x23ba95d0724caf618a4ef3b8c7578972c00303c94d3e353f5a361bbe4e445a95
10. 0xd40637a25f69bf17252f81ea03b9c4ddb7f5064d7c44367a036840469999a4ff
11. 0x3f248c2849fe541ff43167a723b242329219d386bf7d1db03ef8f843d4ea4e0a
12. 0x9c4a3739ba87ed73a52ae1e3f93c7996783966f3aee24600b67becbf7c2e7724
13. 0x313467553594bf00c131cfccd33f4d700b354ecb26bfb7748a9a2620754e6284
14. 0xce27876666d433e301388ab9a229faf79cf58e8e5e9d26b51a8919e49ef7c4fb
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94