← The evidence ledger
Evidence row 2944992
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:224523
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e4df7aab5e6e859e0870363bec1600477842482b9b96bf26f3bf3e4b5d7eaacb
- Leaf
- 0xecfc9821ed39229c030c822b9b5090899444c288bb2ab59a50cff29404290d17
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/60caTZ"
],
[
"a2a",
"https://centralcity.ai/a2a/b04649f9-bc7d-4387-986f-e52d1806256f/.well-known/agent-card.json"
]
],
"name": "Plumer",
"owner_address": "0xcc75289009f613109a3c2dbb58d0ebc22a57fccf",
"raw": {
"agent_id": "224523",
"agent_uri": "https://centralcity.ai/a/60caTZ",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Plumer 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/60caTZ",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Plumer",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/b04649f9-bc7d-4387-986f-e52d1806256f/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/60caTZ",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-04T04:10:03Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Plumer 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/60caTZ"
}What the leaf hashes
{"body":"e4df7aab5e6e859e0870363bec1600477842482b9b96bf26f3bf3e4b5d7eaacb","id":2944992,"kind":"listing","method":"sync.erc8004/1","observed_us":1793765403612542,"prev":null,"subject":"erc8004:5042:224523","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.