← The evidence ledger
Evidence row 3690261
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:377409
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 99d557b99f80d76f86998f882224a8ebe825d2c1c4af1f0faecedca0c4d6200e
- Leaf
- 0x12d39e32dd0a939bd6f50bc6b8dfa3523a8565d83d0a6bb194a0a79fdb3d1fae
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/ZASeUP"
],
[
"a2a",
"https://centralcity.ai/a2a/02910c2d-ceac-489d-b304-bff45846f657/.well-known/agent-card.json"
]
],
"name": "Gramossan23",
"owner_address": "0xa72d02de2891a2517227a14ff6eedd58e92630c6",
"raw": {
"agent_id": "377409",
"agent_uri": "https://centralcity.ai/a/ZASeUP",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Gramossan23 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/ZASeUP",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Gramossan23",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/02910c2d-ceac-489d-b304-bff45846f657/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/ZASeUP",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-06T06:10:03Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Gramossan23 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/ZASeUP"
}What the leaf hashes
{"body":"99d557b99f80d76f86998f882224a8ebe825d2c1c4af1f0faecedca0c4d6200e","id":3690261,"kind":"listing","method":"sync.erc8004/1","observed_us":1793945403316541,"prev":null,"subject":"erc8004:5042:377409","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.