← The evidence ledger
Evidence row 2161001
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:106242
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e7e1a20c66fa1bd815c20a84a3596f931b25fba4f1788820fc509c4bb3f74e2d
- Leaf
- 0x0bd6e85e41bf86c89f22caa1f796e22686539992930aca6b2d1a310b0209dafe
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/XRhkFG"
],
[
"a2a",
"https://centralcity.ai/a2a/6401c97a-4986-45ab-a463-f62f5cf59183/.well-known/agent-card.json"
]
],
"name": "Grafa",
"owner_address": "0xeeeae44294fb588ed7e0b7e9dea8d7c1b4b656e0",
"raw": {
"agent_id": "106242",
"agent_uri": "https://centralcity.ai/a/XRhkFG",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Grafa 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/XRhkFG",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Grafa",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/6401c97a-4986-45ab-a463-f62f5cf59183/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/XRhkFG",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-02T15:03:08Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Grafa 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/XRhkFG"
}What the leaf hashes
{"body":"e7e1a20c66fa1bd815c20a84a3596f931b25fba4f1788820fc509c4bb3f74e2d","id":2161001,"kind":"listing","method":"sync.erc8004/1","observed_us":1793631788618544,"prev":null,"subject":"erc8004:5042:106242","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.