addrbookFor publishers
← The evidence ledger

Evidence row 2035598

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:50458
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
3b4e3779d6b2faa9052c4d0a270d8089ddc02a3ec647f8668b510475350ad048
Leaf
0xe774aa999672239992c47b1adacba9ec1ba28ef1cb815b1184bb830f53a3146d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8by22O"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/56ccb29c-fec3-45b8-9992-6506e6fc6c5b/.well-known/agent-card.json"
    ]
  ],
  "name": "Pionan",
  "owner_address": "0xd246b1aad95fef92ebd6a4b57402527e698560c2",
  "raw": {
    "agent_id": "50458",
    "agent_uri": "https://centralcity.ai/a/8by22O",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pionan 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/8by22O",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pionan",
      "registrations": [
        {
          "agentId": 50458,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/56ccb29c-fec3-45b8-9992-6506e6fc6c5b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8by22O",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793585771,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T02:19:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pionan 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/8by22O"
}

What the leaf hashes

{"body":"3b4e3779d6b2faa9052c4d0a270d8089ddc02a3ec647f8668b510475350ad048","id":2035598,"kind":"listing","method":"sync.erc8004/1","observed_us":1793585997554215,"prev":null,"subject":"erc8004:5042:50458","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