← The evidence ledger
Evidence row 2569504
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:178214
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 89264712e5e342b94024bbfe8ee3dac8479a1f6b92bb8551d518aec982dba016
- Leaf
- 0xdbea56b0bc76d09a4033f15d750cb0c1e7d53c60629b378ee8ee3ee9ea670478
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/Op3Vmi"
],
[
"a2a",
"https://centralcity.ai/a2a/050108c3-770b-4a40-86f4-ccc7ddd6ada1/.well-known/agent-card.json"
]
],
"name": "Gasto",
"owner_address": "0xecd718bec486627c0f2b37af560e4ffb0615521e",
"raw": {
"agent_id": "178214",
"agent_uri": "https://centralcity.ai/a/Op3Vmi",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Gasto 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/Op3Vmi",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Gasto",
"registrations": [
{
"agentId": 178214,
"agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/050108c3-770b-4a40-86f4-ccc7ddd6ada1/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/Op3Vmi",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"updatedAt": 1793703851,
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-03T11:06:56Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Gasto 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/Op3Vmi"
}What the leaf hashes
{"body":"89264712e5e342b94024bbfe8ee3dac8479a1f6b92bb8551d518aec982dba016","id":2569504,"kind":"listing","method":"sync.erc8004/1","observed_us":1793704016153751,"prev":null,"subject":"erc8004:5042:178214","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).
- 0xdbea6381769134cbc609894c01a216e3019a6253db2543fd2ad3729798745192
- 0x1a86f5c2b1c5b37d3d27ac251e2f2eee7bbddc9ce67f335b9fd38ebcfc41c6c3
- 0x5728241bd7d9db5a81307f4f7dadfe4060b83a99f592678c37361b950f5260d6
- 0x7b44c0a19ccc4d3b26e18a187cad327eff014d56f27e65ce47eeaba477715437
- 0x09eb0c119348c1d729743834abc8b87ce859950a0701f23af679928439d65a8f
- 0x0c40e0244c27e165f83218758cea39d11f1acbf38ebcb8eaf9b7ac75a5d48430
- 0x14d26e54df14b14594562c7f8c3c3f9e2d0b451983c10ed64ebf2111d642b059
- 0x92241ff870d115249e7ae18fb3282eb60d014a801b00336ea4171843b501b401
- 0x340f453a2b6808f71d081b82cc6ea98322b93134fec6dd3bf4446bb23f305543
- 0xdf2b485364dc7b00c00b07b751e5807ec1a3a1446b5e427414234400a015d5e1
- 0x779fcb144b950be8adde4fa3731150f1127d7083618e768f9692204c1ffcc2ce
- 0x69fef493303258aeebc16c0eb97f48a6c48c1bb23cfd01f1f80eede3dba2a152
- 0xce6f344e5d2ebbe9a3ab4bb64d1eeeca122b42bf3c2bf88ced9f78e1da0b926b
- 0x2c1baf03ae8564ef5b628cdba2345355f8a5380a741795df06515892893be4e0
- 0xa2affd8bf947cfbdf7d8306e1c5d3a442dbd709fab2739124e1aecfdc7d513da
- 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
- 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
- 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
- 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
- Day root
- 0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
- Chained
- 0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
- Published
- On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7