← The evidence ledger
Evidence row 1852132
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:41886
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 571b7558d6c227bab5a3ff677e072282018fef192be8d15dd3846180107dcdd8
- Leaf
- 0xf6b02985c4ebe6a69eaf91ee6c15bab0c5ca71d78a82fc1befce222c633af4a9
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/YOO178"
],
[
"a2a",
"https://centralcity.ai/a2a/7dc7e56b-febc-480b-82df-6810918cb830/.well-known/agent-card.json"
]
],
"name": "Fosino",
"owner_address": "0x0fa01a9b5bf83514921485eb36c62dd2ee62e571",
"raw": {
"agent_id": "41886",
"agent_uri": "https://centralcity.ai/a/YOO178",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Fosino 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/YOO178",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Fosino",
"registrations": [
{
"agentId": 41886,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/7dc7e56b-febc-480b-82df-6810918cb830/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/YOO178",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793578651,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-02T00:18:22Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Fosino 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/YOO178"
}What the leaf hashes
{"body":"571b7558d6c227bab5a3ff677e072282018fef192be8d15dd3846180107dcdd8","id":1852132,"kind":"listing","method":"sync.erc8004/1","observed_us":1793578702875294,"prev":null,"subject":"erc8004:5042:41886","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.