← The evidence ledger
Evidence row 2732186
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:213756
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 1b4ceb17481baf3e5cd41f5196c6bc7618421e337a3190a5e0dad7dba860bbaf
- Leaf
- 0xa9bdb96b928c543ab4e2ce742647fb18a4166b1df8b19b4c74132a2d867fd2f2
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/thXa1z"
],
[
"a2a",
"https://centralcity.ai/a2a/d198525a-4be2-46b3-8a89-8b0c3d97d4e7/.well-known/agent-card.json"
]
],
"name": "Trefet",
"owner_address": "0x98364e742b9d38514805bab3b7a3e491815c61cf",
"raw": {
"agent_id": "213756",
"agent_uri": "https://centralcity.ai/a/thXa1z",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Trefet 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/thXa1z",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Trefet",
"registrations": [
{
"agentId": 213756,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/d198525a-4be2-46b3-8a89-8b0c3d97d4e7/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/thXa1z",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793751171,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-04T00:15:46Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Trefet 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/thXa1z"
}What the leaf hashes
{"body":"1b4ceb17481baf3e5cd41f5196c6bc7618421e337a3190a5e0dad7dba860bbaf","id":2732186,"kind":"listing","method":"sync.erc8004/1","observed_us":1793751346229135,"prev":null,"subject":"erc8004:5042:213756","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.