← The evidence ledger
Evidence row 2074612
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:68887
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- b0f1ae8e2a3207ad3977868a9b27b8ad044577d0a6340583131964ab77337c39
- Leaf
- 0x04b55bc830fca91c45f9a2e06707cc1277a67897cfd4db5fffe28a284026917b
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/r6MLBZ"
],
[
"a2a",
"https://centralcity.ai/a2a/8b8b5e2e-baf8-4b6d-a804-a8a9b28ae3f7/.well-known/agent-card.json"
]
],
"name": "Karkose",
"owner_address": "0x5e00425cd28cad4151a5cf559d742c11597ca61b",
"raw": {
"agent_id": "68887",
"agent_uri": "https://centralcity.ai/a/r6MLBZ",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Karkose 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/r6MLBZ",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Karkose",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/8b8b5e2e-baf8-4b6d-a804-a8a9b28ae3f7/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/r6MLBZ",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-02T06:24:17Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Karkose 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/r6MLBZ"
}What the leaf hashes
{"body":"b0f1ae8e2a3207ad3977868a9b27b8ad044577d0a6340583131964ab77337c39","id":2074612,"kind":"listing","method":"sync.erc8004/1","observed_us":1793600657173229,"prev":null,"subject":"erc8004:5042:68887","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.