← The evidence ledger
Evidence row 2921401
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:215853
- Recorded
- Previous row
- #2920900
- Body SHA-256
- 99703e39bae60efe01d3ff074cda4702a642df1848e22890f7f9b62b596ddf61
- Leaf
- 0x077d0a2532029bf3fd34f8200ec88d44def3ae309e99e006e522865ea6599f72
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/B05zrm"
],
[
"a2a",
"https://centralcity.ai/a2a/97b7a9fe-afb7-4441-83d1-5b8df6243b68/.well-known/agent-card.json"
]
],
"name": "Berkus",
"owner_address": "0xf1f724fd19f900ca0d53c772c1c02a28008099b8",
"raw": {
"agent_id": "215853",
"agent_uri": "https://centralcity.ai/a/B05zrm",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Berkus 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/B05zrm",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Berkus",
"registrations": [
{
"agentId": 215853,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/97b7a9fe-afb7-4441-83d1-5b8df6243b68/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/B05zrm",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793754116,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-04T01:05:33Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Berkus 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/B05zrm"
}What the leaf hashes
{"body":"99703e39bae60efe01d3ff074cda4702a642df1848e22890f7f9b62b596ddf61","id":2921401,"kind":"listing","method":"sync.erc8004/1","observed_us":1793754333894190,"prev":2920900,"subject":"erc8004:5042:215853","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.