← The evidence ledger
Evidence row 3666514
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:364998
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 2e2b5520f49c237095eccfc7ca8f0cd451332902553bb64a3e172fd65789e5fe
- Leaf
- 0x955dd60b2d1eb9c37d51b0f36203ab1acabf81d0826747efa62344d4c674c4c0
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/HBt9sH"
],
[
"a2a",
"https://centralcity.ai/a2a/a55c40dc-df3c-4061-8b89-bc010d76f47d/.well-known/agent-card.json"
]
],
"name": "Sarero",
"owner_address": "0x1e12def24e0d622bb5eb36b2f7bb305b7c8ae28a",
"raw": {
"agent_id": "364998",
"agent_uri": "https://centralcity.ai/a/HBt9sH",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Sarero 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/HBt9sH",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Sarero",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/a55c40dc-df3c-4061-8b89-bc010d76f47d/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/HBt9sH",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-06T01:42:00Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Sarero 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/HBt9sH"
}What the leaf hashes
{"body":"2e2b5520f49c237095eccfc7ca8f0cd451332902553bb64a3e172fd65789e5fe","id":3666514,"kind":"listing","method":"sync.erc8004/1","observed_us":1793929320802898,"prev":null,"subject":"erc8004:5042:364998","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.