addrbookFor publishers
← The evidence ledger

Evidence row 2112698

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:85226
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
bc1eb9bdc525dfc3c9f6cade5d8dc76a7976473593b371530be50292b0812bd6
Leaf
0x881735c2c04d2a82479857a922390cfb7727d6f0167d8be9090929adff06c468

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Gk0RzO"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cfb919d7-f8cc-4638-ad53-58f0959cde74/.well-known/agent-card.json"
    ]
  ],
  "name": "Bosa",
  "owner_address": "0xf51213d520cf2b4ed8fcc96913665cd6df98b9bb",
  "raw": {
    "agent_id": "85226",
    "agent_uri": "https://centralcity.ai/a/Gk0RzO",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bosa 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/Gk0RzO",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bosa",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cfb919d7-f8cc-4638-ad53-58f0959cde74/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Gk0RzO",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T10:42:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bosa 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/Gk0RzO"
}

What the leaf hashes

{"body":"bc1eb9bdc525dfc3c9f6cade5d8dc76a7976473593b371530be50292b0812bd6","id":2112698,"kind":"listing","method":"sync.erc8004/1","observed_us":1793616171332144,"prev":null,"subject":"erc8004:5042:85226","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