← The evidence ledger
Evidence row 2927813
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:218430
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 21d83a1c12af83caa801b7ce6773451d0ef7d0303c61bf3c1e501dd53d5b910e
- Leaf
- 0x459c6c5115379f05281b0b416e32e5336474145dcff722c789c6a80f6aeda1df
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/2NBBdb"
],
[
"a2a",
"https://centralcity.ai/a2a/34a3904a-7b4c-4b3f-9757-32d7fe917a36/.well-known/agent-card.json"
]
],
"name": "Frerero",
"owner_address": "0x4633f35f6c71aaf149e19973e7911c7b62392d6b",
"raw": {
"agent_id": "218430",
"agent_uri": "https://centralcity.ai/a/2NBBdb",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Frerero 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/2NBBdb",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Frerero",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/34a3904a-7b4c-4b3f-9757-32d7fe917a36/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/2NBBdb",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-04T01:55:34Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Frerero 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/2NBBdb"
}What the leaf hashes
{"body":"21d83a1c12af83caa801b7ce6773451d0ef7d0303c61bf3c1e501dd53d5b910e","id":2927813,"kind":"listing","method":"sync.erc8004/1","observed_us":1793757334037283,"prev":null,"subject":"erc8004:5042:218430","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.