← The evidence ledger
Evidence row 3011211
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:250369
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e77f21894ce5290b784472ae6bf93f1382d64ddad49b9682c1d4a597703a5ce6
- Leaf
- 0x97d19ee248dd8e34ecba71c68b9aedb6cc06fd61cf7bf95272ed44b5a4432abc
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/0aOwjC"
],
[
"a2a",
"https://centralcity.ai/a2a/82c99ff7-37b6-49e5-8c54-ae11ad725804/.well-known/agent-card.json"
]
],
"name": "Friveon",
"owner_address": "0x060ad318a2553ee47f68e7d8cb91bd1fa9c67d70",
"raw": {
"agent_id": "250369",
"agent_uri": "https://centralcity.ai/a/0aOwjC",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Friveon 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/0aOwjC",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Friveon",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/82c99ff7-37b6-49e5-8c54-ae11ad725804/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/0aOwjC",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-04T13:37:09Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Friveon 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/0aOwjC"
}What the leaf hashes
{"body":"e77f21894ce5290b784472ae6bf93f1382d64ddad49b9682c1d4a597703a5ce6","id":3011211,"kind":"listing","method":"sync.erc8004/1","observed_us":1793799429693180,"prev":null,"subject":"erc8004:5042:250369","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.