← The evidence ledger
Evidence row 2959804
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:229604
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e397b60dcbaaf55871147160ef8b1ca2fdbae37e22d462eceb2c8c784d9abe2c
- Leaf
- 0xf542ed42b1d90a5d4c5c61c13d71fadee23f8caee61a50d37eb209ce85d6d9d8
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/Q3ngyS"
],
[
"a2a",
"https://centralcity.ai/a2a/b56fcfa4-25dd-4679-beaa-69141afad939/.well-known/agent-card.json"
]
],
"name": "Treirkano",
"owner_address": "0x50d72d6fc98250a26a82e93fb49c72957f243fc6",
"raw": {
"agent_id": "229604",
"agent_uri": "https://centralcity.ai/a/Q3ngyS",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Treirkano 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/Q3ngyS",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Treirkano",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/b56fcfa4-25dd-4679-beaa-69141afad939/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/Q3ngyS",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-04T06:02:05Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Treirkano 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/Q3ngyS"
}What the leaf hashes
{"body":"e397b60dcbaaf55871147160ef8b1ca2fdbae37e22d462eceb2c8c784d9abe2c","id":2959804,"kind":"listing","method":"sync.erc8004/1","observed_us":1793772125905278,"prev":null,"subject":"erc8004:5042:229604","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.