← The evidence ledger
Evidence row 2050130
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:57864
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 464fb5f112460ba223c9079c5b5c03824c71a3a162bbde1c784d632415ebfbe3
- Leaf
- 0x054d091e53335f0164e998363c008376bbafa5b710214fde36f4b9b9ecea6728
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/tak0WH"
],
[
"a2a",
"https://centralcity.ai/a2a/de6ddad2-70dc-4e1e-a560-1e4686bf1054/.well-known/agent-card.json"
]
],
"name": "Jonsabel",
"owner_address": "0xb221f0e236a206c279970411283d6e18a45b09cd",
"raw": {
"agent_id": "57864",
"agent_uri": "https://centralcity.ai/a/tak0WH",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Jonsabel 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/tak0WH",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Jonsabel",
"registrations": [
{
"agentId": 57864,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/de6ddad2-70dc-4e1e-a560-1e4686bf1054/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/tak0WH",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793591519,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-02T03:53:10Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Jonsabel 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/tak0WH"
}What the leaf hashes
{"body":"464fb5f112460ba223c9079c5b5c03824c71a3a162bbde1c784d632415ebfbe3","id":2050130,"kind":"listing","method":"sync.erc8004/1","observed_us":1793591590410800,"prev":null,"subject":"erc8004:5042:57864","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.