← The evidence ledger
Evidence row 3373016
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:322510
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 71d8fd6c65bf4d29b1dbabfa9f4ecb93dd609982143b8f04f84140734cf55483
- Leaf
- 0x806f37b0e5ba2afb3fb8160b3050ac49f6becc8f370dc77ee0ba47c618803477
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/gzzBRI"
],
[
"a2a",
"https://centralcity.ai/a2a/5aee3ad6-ba98-4f5e-b891-7a8792525897/.well-known/agent-card.json"
]
],
"name": "Simpani",
"owner_address": "0xf89321bac1d03fccb9b381e791b4ef06c7ae2877",
"raw": {
"agent_id": "322510",
"agent_uri": "https://centralcity.ai/a/gzzBRI",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Simpani 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/gzzBRI",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Simpani",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/5aee3ad6-ba98-4f5e-b891-7a8792525897/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/gzzBRI",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-05T07:56:14Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Simpani 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/gzzBRI"
}What the leaf hashes
{"body":"71d8fd6c65bf4d29b1dbabfa9f4ecb93dd609982143b8f04f84140734cf55483","id":3373016,"kind":"listing","method":"sync.erc8004/1","observed_us":1793865374976763,"prev":null,"subject":"erc8004:5042:322510","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.