← The evidence ledger
Evidence row 2502792
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:149981
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 546c7e1e7459bd9b191ed76d5ceb9006f2542541592b9ed5f645dd3d40a4f65e
- Leaf
- 0x72f063194383157a8bad9f556f39d03b06544d9a3c86f6bf2e4ca8d65cdee961
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/3JISjs"
],
[
"a2a",
"https://centralcity.ai/a2a/bb4ffd4b-064b-4652-a88b-a1e1811e8d52/.well-known/agent-card.json"
]
],
"name": "Biarel",
"owner_address": "0x8a6b5b456d1399c8bf343434ba03334f929aad18",
"raw": {
"agent_id": "149981",
"agent_uri": "https://centralcity.ai/a/3JISjs",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Biarel 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/3JISjs",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Biarel",
"registrations": [
{
"agentId": 149981,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/bb4ffd4b-064b-4652-a88b-a1e1811e8d52/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/3JISjs",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793671311,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-03T02:03:30Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Biarel 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/3JISjs"
}What the leaf hashes
{"body":"546c7e1e7459bd9b191ed76d5ceb9006f2542541592b9ed5f645dd3d40a4f65e","id":2502792,"kind":"listing","method":"sync.erc8004/1","observed_us":1793671410047680,"prev":null,"subject":"erc8004:5042:149981","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.