← The evidence ledger
Evidence row 3694822
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:379906
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 66911ca2ebfe4cf7ef00a10befc1c057cc0e8b80d3a04c4bede3a9e418f1b169
- Leaf
- 0xd3272b097f8318395a86b3d618775b56eee01446fad6633836bc2c280afcae90
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/iG97EJ"
],
[
"a2a",
"https://centralcity.ai/a2a/119c8a66-6025-47bf-917b-e726ac357b16/.well-known/agent-card.json"
]
],
"name": "Tostano",
"owner_address": "0xdfa074890e26d34274f69bb14eadd1ddca3a53f6",
"raw": {
"agent_id": "379906",
"agent_uri": "https://centralcity.ai/a/iG97EJ",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Tostano 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/iG97EJ",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Tostano",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/119c8a66-6025-47bf-917b-e726ac357b16/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/iG97EJ",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-06T07:00:48Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Tostano 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/iG97EJ"
}What the leaf hashes
{"body":"66911ca2ebfe4cf7ef00a10befc1c057cc0e8b80d3a04c4bede3a9e418f1b169","id":3694822,"kind":"listing","method":"sync.erc8004/1","observed_us":1793948448075218,"prev":null,"subject":"erc8004:5042:379906","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.