← The evidence ledger
Evidence row 3155737
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:311270
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 47409d8d64231f899f7b66dc01d57ff26ac3276c0b5be1b4b77a5c99b5f07d82
- Leaf
- 0xfa9d49a55c56578b94b5856cfe654fcc40143e84d51949e0a6a1e5b8ba23d903
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/jFZq3s"
],
[
"a2a",
"https://centralcity.ai/a2a/28a870f6-3245-4d1a-a8d5-bd0e427af7bb/.well-known/agent-card.json"
]
],
"name": "Hamero",
"owner_address": "0xfc3435174d83d247c1e39eddbc4588aca6a39a85",
"raw": {
"agent_id": "311270",
"agent_uri": "https://centralcity.ai/a/jFZq3s",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Hamero 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/jFZq3s",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Hamero",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/28a870f6-3245-4d1a-a8d5-bd0e427af7bb/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/jFZq3s",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-05T00:05:23Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Hamero 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/jFZq3s"
}What the leaf hashes
{"body":"47409d8d64231f899f7b66dc01d57ff26ac3276c0b5be1b4b77a5c99b5f07d82","id":3155737,"kind":"listing","method":"sync.erc8004/1","observed_us":1793837123419520,"prev":null,"subject":"erc8004:5042:311270","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.