addrbookFor publishers
← The evidence ledger

Evidence row 3430096

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:345663
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ae3066eef9d27cc998ae5da75b2a1c96854184b818c47c83b6fcea7040962e6e
Leaf
0x8a1a0e4bac0431dca28b5ae536de0ca5bb5e35a5972bd7f670059d2030ac482e

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yU4vbJ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/aed0e787-797a-4919-99b5-e849408621e8/.well-known/agent-card.json"
    ]
  ],
  "name": "Hazan",
  "owner_address": "0x5c85b56cdebb629507ddd92d762d1dae5cf0aedf",
  "raw": {
    "agent_id": "345663",
    "agent_uri": "https://centralcity.ai/a/yU4vbJ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hazan 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/yU4vbJ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hazan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/aed0e787-797a-4919-99b5-e849408621e8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yU4vbJ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T17:04:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hazan 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/yU4vbJ"
}

What the leaf hashes

{"body":"ae3066eef9d27cc998ae5da75b2a1c96854184b818c47c83b6fcea7040962e6e","id":3430096,"kind":"listing","method":"sync.erc8004/1","observed_us":1793898284670662,"prev":null,"subject":"erc8004:5042:345663","subject_kind":"source_record"}

Proof

Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.

How to check it · This row as JSON