addrbookFor publishers
← The evidence ledger

Evidence row 3347312

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:317066
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8b30ccd1bed771e24b37bbecd823d618c4f8cc8cefe111051394de15bc13ff7d
Leaf
0xb22292e687134e45eb28eb82b1b8b4b00762f1111c989d622e9ef45a4830b993

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8a9W95"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/333184b5-51ef-456d-9afb-d2f34037bc19/.well-known/agent-card.json"
    ]
  ],
  "name": "Lifeon",
  "owner_address": "0xeffc0ed83183451acfe6520bfe31f06ca8808f8b",
  "raw": {
    "agent_id": "317066",
    "agent_uri": "https://centralcity.ai/a/8a9W95",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lifeon 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/8a9W95",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lifeon",
      "registrations": [
        {
          "agentId": 317066,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/333184b5-51ef-456d-9afb-d2f34037bc19/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8a9W95",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793841739,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T01:25:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lifeon 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/8a9W95"
}

What the leaf hashes

{"body":"8b30ccd1bed771e24b37bbecd823d618c4f8cc8cefe111051394de15bc13ff7d","id":3347312,"kind":"listing","method":"sync.erc8004/1","observed_us":1793841925347561,"prev":null,"subject":"erc8004:5042:317066","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