← The evidence ledger
Evidence row 2932627
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:220181
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 343fdae9e5af5a72b797970d93b81172301d571ce25c39cbad9430235dc1a47a
- Leaf
- 0x4cda4fc2be7da5e75d6829c34399f9720399b8bdf80d738022bea47ece3e5a09
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/JqBv7s"
],
[
"a2a",
"https://centralcity.ai/a2a/34030418-d807-4b2d-8fb6-73a1a4a9478d/.well-known/agent-card.json"
]
],
"name": "Zosano",
"owner_address": "0xeac5b09865da6e603f50f7e89b98b0c4488aee99",
"raw": {
"agent_id": "220181",
"agent_uri": "https://centralcity.ai/a/JqBv7s",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Zosano 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/JqBv7s",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Zosano",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/34030418-d807-4b2d-8fb6-73a1a4a9478d/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/JqBv7s",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-04T02:34:42Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Zosano 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/JqBv7s"
}What the leaf hashes
{"body":"343fdae9e5af5a72b797970d93b81172301d571ce25c39cbad9430235dc1a47a","id":2932627,"kind":"listing","method":"sync.erc8004/1","observed_us":1793759682096065,"prev":null,"subject":"erc8004:5042:220181","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.