← The evidence ledger
Evidence row 3025354
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:258896
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 12c9e4ca566aafd9d602774e8bf26e409fa64994f479eca4ddc5a98159d8cad0
- Leaf
- 0xdbcd49fd06bd7e7949cc7d15c40e846650e797e5b03b3eb3c534ebc450842155
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/ihDs2m"
],
[
"a2a",
"https://centralcity.ai/a2a/20e55fe3-d103-4e56-bbcb-08b6cebc64ef/.well-known/agent-card.json"
]
],
"name": "Giossisto",
"owner_address": "0x2c92933a1077a265209763c4eb25feb5e7365ca5",
"raw": {
"agent_id": "258896",
"agent_uri": "https://centralcity.ai/a/ihDs2m",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Giossisto 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/ihDs2m",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Giossisto",
"registrations": [
{
"agentId": 258896,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/20e55fe3-d103-4e56-bbcb-08b6cebc64ef/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/ihDs2m",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793807031,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-04T15:45:25Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Giossisto 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/ihDs2m"
}What the leaf hashes
{"body":"12c9e4ca566aafd9d602774e8bf26e409fa64994f479eca4ddc5a98159d8cad0","id":3025354,"kind":"listing","method":"sync.erc8004/1","observed_us":1793807125471759,"prev":null,"subject":"erc8004:5042:258896","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.