← The evidence ledger
Evidence row 2062528
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:63123
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 913aa40584cab3e65a56b1c3ed06f6fa64de264e6b7fcad9fe331705dc4a5de8
- Leaf
- 0x589e66a10a774de027c73c8de774a6554d33b2b97cbc8737f692f2090b9b3d08
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/1ujT97"
],
[
"a2a",
"https://centralcity.ai/a2a/d458a057-b8a9-4bb6-95c0-4c4e150f0fff/.well-known/agent-card.json"
]
],
"name": "Tastena",
"owner_address": "0x951d062ecafbcb55276b4cf9dce9885589f0840f",
"raw": {
"agent_id": "63123",
"agent_uri": "https://centralcity.ai/a/1ujT97",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Tastena is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/1ujT97",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Tastena",
"registrations": [
{
"agentId": 63123,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/d458a057-b8a9-4bb6-95c0-4c4e150f0fff/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/1ujT97",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793595960,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-02T05:08:36Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Tastena is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/1ujT97"
}What the leaf hashes
{"body":"913aa40584cab3e65a56b1c3ed06f6fa64de264e6b7fcad9fe331705dc4a5de8","id":2062528,"kind":"listing","method":"sync.erc8004/1","observed_us":1793596116415906,"prev":null,"subject":"erc8004:5042:63123","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.