← The evidence ledger
Evidence row 2535237
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:161665
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- f7b2c132483b1a8fb3704433ae2c8d721263b417d16aa23ad2d8ce453cecc7b7
- Leaf
- 0x1492109a395f1ee5e5eb36b4aa0bccf99e47333169f1994cf7e4cc894e30ad20
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/JoMA1k"
],
[
"a2a",
"https://centralcity.ai/a2a/dedb7ea8-7c1a-45bd-a9c5-dcff329a8eee/.well-known/agent-card.json"
]
],
"name": "Nirus",
"owner_address": "0x5c7e6a16b4929d1bd3d822affc2b8a248d03cc07",
"raw": {
"agent_id": "161665",
"agent_uri": "https://centralcity.ai/a/JoMA1k",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Nirus 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/JoMA1k",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Nirus",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/dedb7ea8-7c1a-45bd-a9c5-dcff329a8eee/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/JoMA1k",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-03T05:49:58Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Nirus 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/JoMA1k"
}What the leaf hashes
{"body":"f7b2c132483b1a8fb3704433ae2c8d721263b417d16aa23ad2d8ce453cecc7b7","id":2535237,"kind":"listing","method":"sync.erc8004/1","observed_us":1793684998958962,"prev":null,"subject":"erc8004:5042:161665","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).
- 0x1492168cb91629277ed266e0a8343f2f92d8af29a96caab34d80cffcee166da1
- 0x835971ee2fc4bd9437fda40da6e53f31fa488b4828bdcfc419749f4ad4746ee4
- 0xb957312240cc6f89fe831ea05aaa23e12f2a20d9274ca9a3ea6ef3d45f7b5044
- 0xacba7b2b60aab0afa2ca8e803b0865aa3cc897258f227e7b0a8f2f2a53255a07
- 0x917d38cb6f0f7c62207d6b3f559dfdc2135e2d1f67aac9e1e9285cbcdc125168
- 0x7c5f7bdb3d8a09aa0d1a3f2ffbc883250ea1f62598b3676714d740b33d30712a
- 0xd353935d758f3de527c47afb99407f9e51b110cd2e3a11d6e238f094c2a3f06d
- 0xacd7d4d0d44250ef79e10ad933d5bfd4dd38894b431b25c4af88cc2cfed11f40
- 0xe46e103c34c0be2cf079d65ee6b6a4f71b9a1de5079f832a295be0b49795fd01
- 0x5e91a1582d39f26de39bdd3efdbaccbada9b4efccd5fc30c0f677cf2de1b3957
- 0x7004fe3f7e9f3f8118c119d452ec77a8a02bb6bcf9ac5387ab21e60d87b42653
- 0x4a703d7b488541b155124066b4dd7c3d5c7dec0475888c61ceba22b11223f76a
- 0xd94722bdb41527c7e86b71a63a94e4d4ae1edbc11a8300cc2dc1910b8fcb0a51
- 0x66e70e2e75d77163246a8096eab56d11301f21ccfe90f151078a58d2560d35c7
- 0x711583ccee5cdd04f5adf1bada00491547d886e40ddf1799b012e27be2a663c2
- 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
- 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
- 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
- 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
- Day root
- 0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
- Chained
- 0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
- Published
- On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7