← The evidence ledger
Evidence row 3399432
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:332200
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 9a8d687324d0e046081c12c9d1c17281b5cd806eda3051ae1a8912201af70fc1
- Leaf
- 0x01b6b290643ebf8c96c70d1155f4ebe5971dc9437d950bbf4349223ced845cb2
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/NTws3i"
],
[
"a2a",
"https://centralcity.ai/a2a/d8333f7e-9d13-4e5a-8149-18105491b225/.well-known/agent-card.json"
]
],
"name": "Maakontor",
"owner_address": "0x6b02ff46e233c24f1035052a8ef4ac77ad50cdc7",
"raw": {
"agent_id": "332200",
"agent_uri": "https://centralcity.ai/a/NTws3i",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Maakontor 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/NTws3i",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Maakontor",
"registrations": [
{
"agentId": 332200,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/d8333f7e-9d13-4e5a-8149-18105491b225/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/NTws3i",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793881851,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-05T12:35:00Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Maakontor 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/NTws3i"
}What the leaf hashes
{"body":"9a8d687324d0e046081c12c9d1c17281b5cd806eda3051ae1a8912201af70fc1","id":3399432,"kind":"listing","method":"sync.erc8004/1","observed_us":1793882100343946,"prev":null,"subject":"erc8004:5042:332200","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.