← The evidence ledger
Evidence row 3042533
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:270792
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 8c77cd610f13851639acb8bd5a8606e4b7de84db2d97cc6bbe9644e643889e61
- Leaf
- 0xfcb597815b47bc010b641f4c8cd08b84728ee51c33a56991c911307b2e3f089a
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/Xj9PXB"
],
[
"a2a",
"https://centralcity.ai/a2a/06733c79-7e43-4c43-8118-89697a912197/.well-known/agent-card.json"
]
],
"name": "Numpik",
"owner_address": "0x7e27597feb852baa5cc0eebf4affada5ec87d81f",
"raw": {
"agent_id": "270792",
"agent_uri": "https://centralcity.ai/a/Xj9PXB",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Numpik 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/Xj9PXB",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Numpik",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/06733c79-7e43-4c43-8118-89697a912197/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/Xj9PXB",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-04T17:51:32Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Numpik 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/Xj9PXB"
}What the leaf hashes
{"body":"8c77cd610f13851639acb8bd5a8606e4b7de84db2d97cc6bbe9644e643889e61","id":3042533,"kind":"listing","method":"sync.erc8004/1","observed_us":1793814692649820,"prev":null,"subject":"erc8004:5042:270792","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.