← The evidence ledger
Evidence row 3053680
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:277872
- Recorded
- Previous row
- #3053474
- Body SHA-256
- dae2a270fefc28193ee78d5ab0f9f61b7185036e6178cf8e9cfab2e4abdea604
- Leaf
- 0x520632ad3eddd56d29f22667c95469dd7017ee928a82a9f9d387a09bc871d65b
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/hdaRip"
],
[
"a2a",
"https://centralcity.ai/a2a/b7c5962c-0315-4c0a-a8ad-5c0e6c23bab5/.well-known/agent-card.json"
]
],
"name": "Gratel",
"owner_address": "0x601521218f05687f1fcbf39eafdc11b335f84394",
"raw": {
"agent_id": "277872",
"agent_uri": "https://centralcity.ai/a/hdaRip",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Gratel is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/hdaRip",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Gratel",
"registrations": [
{
"agentId": 277872,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/b7c5962c-0315-4c0a-a8ad-5c0e6c23bab5/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/hdaRip",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793818374,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-04T18:59:46Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Gratel is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/hdaRip"
}What the leaf hashes
{"body":"dae2a270fefc28193ee78d5ab0f9f61b7185036e6178cf8e9cfab2e4abdea604","id":3053680,"kind":"listing","method":"sync.erc8004/1","observed_us":1793818786373917,"prev":3053474,"subject":"erc8004:5042:277872","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.