← The evidence ledger
Evidence row 2077053
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:70159
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 5105736f915ba3caf7c1e09dc8630ddaf5e4e05e298ea7d5a94756de94eef49e
- Leaf
- 0xf7ba83518a12fa570adedb50e93ec92366b365315128797088a786b859c33f30
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/ZH7zII"
],
[
"a2a",
"https://centralcity.ai/a2a/ba09d8e3-54e6-41fa-b61d-6afe0fec2567/.well-known/agent-card.json"
]
],
"name": "Greton",
"owner_address": "0xa1cafb392cb3e43a767b56bf809e3da303cde8f2",
"raw": {
"agent_id": "70159",
"agent_uri": "https://centralcity.ai/a/ZH7zII",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Greton 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/ZH7zII",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Greton",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/ba09d8e3-54e6-41fa-b61d-6afe0fec2567/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/ZH7zII",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-02T06:41:37Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Greton 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/ZH7zII"
}What the leaf hashes
{"body":"5105736f915ba3caf7c1e09dc8630ddaf5e4e05e298ea7d5a94756de94eef49e","id":2077053,"kind":"listing","method":"sync.erc8004/1","observed_us":1793601697918638,"prev":null,"subject":"erc8004:5042:70159","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.