← The evidence ledger
Evidence row 2079539
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:71424
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- eea1a465e72ad8a1105649e6219232aaad726df46466648969474ba2116079cc
- Leaf
- 0xd31e51dd02b192450f8338e1e2d9e327ef6ed5aacf0b4730e0b184a49411d25b
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/y0EWHP"
],
[
"a2a",
"https://centralcity.ai/a2a/62281f4f-d367-4687-a0e8-5fe98e6e7299/.well-known/agent-card.json"
]
],
"name": "Matis",
"owner_address": "0x4beb6c8354413a9935db821d2f4a62c13ebe935d",
"raw": {
"agent_id": "71424",
"agent_uri": "https://centralcity.ai/a/y0EWHP",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Matis 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/y0EWHP",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Matis",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/62281f4f-d367-4687-a0e8-5fe98e6e7299/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/y0EWHP",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-02T06:59:13Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Matis 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/y0EWHP"
}What the leaf hashes
{"body":"eea1a465e72ad8a1105649e6219232aaad726df46466648969474ba2116079cc","id":2079539,"kind":"listing","method":"sync.erc8004/1","observed_us":1793602753329449,"prev":null,"subject":"erc8004:5042:71424","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.