addrbookFor publishers
← The evidence ledger

Evidence row 3379703

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:325794
Recorded
Previous row
#3379210
Body SHA-256
e31e0e330151cd9ba432e44bd1225b568f9333d7b0729765b0fe07c64c6e005b
Leaf
0x0f00dcbb375b094584ed1cfe3e1d4d24392788b4f6c293f067cd20c3881b3864

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ur97zd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ae0d9cbf-83e0-4971-b3c8-c9ca020f1628/.well-known/agent-card.json"
    ]
  ],
  "name": "Josan",
  "owner_address": "0xc21f53a533166ebe42a3ea0ea747cad7e2d991e5",
  "raw": {
    "agent_id": "325794",
    "agent_uri": "https://centralcity.ai/a/ur97zd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Josan 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/ur97zd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Josan",
      "registrations": [
        {
          "agentId": 325794,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ae0d9cbf-83e0-4971-b3c8-c9ca020f1628/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ur97zd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793868047,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T08:44:18Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Josan 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/ur97zd"
}

What the leaf hashes

{"body":"e31e0e330151cd9ba432e44bd1225b568f9333d7b0729765b0fe07c64c6e005b","id":3379703,"kind":"listing","method":"sync.erc8004/1","observed_us":1793868258220617,"prev":3379210,"subject":"erc8004:5042:325794","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