← The evidence ledger
Evidence row 2722786
Observed , by sync.erc8004/1.
- Kind
- listing
- About
- source_record erc8004:5042:209344
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- f18a1f3bd9ffb8c976180415f81c3e9abf037634ef174305734df202e3c5c1fc
- Leaf
- 0x3e190381ce3551423864beeaaeca66cdbbc63e25010ab220699f05e9917fa892
What was observed
{
"endpoints": [
[
"web",
"https://centralcity.ai/a/vDIozp"
],
[
"a2a",
"https://centralcity.ai/a2a/29c0ec05-00ed-4a0e-bd0d-7b54d6be8d19/.well-known/agent-card.json"
]
],
"name": "Brunteon",
"owner_address": "0xb7e477403f6a2985c5e8580d87ca9bec471f8049",
"raw": {
"agent_id": "209344",
"agent_uri": "https://centralcity.ai/a/vDIozp",
"chain_id": 5042,
"registration": {
"active": true,
"description": "Brunteon 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/vDIozp",
"image": "https://centralcity.ai/brand/directory-icon-1024.png",
"name": "Brunteon",
"registrations": [],
"services": [
{
"endpoint": "https://centralcity.ai/a2a/29c0ec05-00ed-4a0e-bd0d-7b54d6be8d19/.well-known/agent-card.json",
"name": "A2A",
"version": "1.0"
},
{
"endpoint": "https://centralcity.ai/a/vDIozp",
"name": "web"
}
],
"supportedTrust": [
"reputation"
],
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"x402Support": false
},
"registration_fetch": {
"at": "2026-11-03T22:40:17Z",
"attempts": 0,
"outcome": "ok"
},
"registration_valid": true
},
"source": "erc8004",
"summary": "Brunteon 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/vDIozp"
}What the leaf hashes
{"body":"f18a1f3bd9ffb8c976180415f81c3e9abf037634ef174305734df202e3c5c1fc","id":2722786,"kind":"listing","method":"sync.erc8004/1","observed_us":1793745617527377,"prev":null,"subject":"erc8004:5042:209344","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).
- 0x3e18fd9109758df336a78d9d7c32875c61a4abceef8e3f6e9a1c558ffcf45448
- 0x34cc575e4c26421ab6b25b528445d2214beafa21dce94ba1a1cf9813827f1cd1
- 0x451bfb25957e912a918fa786b2d2439560d35de7406a9706df2891eeac104cd0
- 0x1dd3e74cdb2670d5075533fc979556b02245bb1a608a4523af45b3fc5699bf68
- 0x3275c9819d36f8da9a93d7b4c017819bafb8d5ece83c5ca383d7037a01842b2a
- 0x350715974d0ae6f338ea1deb997399b91763e9fae6f54727f0d324457d014b46
- 0xef0bf4e970e5a03dd57939619b3c4dc14cdc8ce9c2987791ffb850c3aa1286c3
- 0x0bbdd7348227f421134097220159c2efadd3815f523b5056a257cf07b03b27c9
- 0x76052f09a7ce0819a2dd5d1b577573622e1297773f86bfd4abbde5a6ec9457bc
- 0xc424ecbcf7ab4c3a354f7bec2511661e04857818b0c7eaf95e3c24039b8510de
- 0x3637a9665fb4044188f80dbd0a4dc68a2cba5acc2c43c9f7cf689fe5b410f838
- 0xd7f28e7cbf00c0f591820e050e04aa17abaf5d510ce6da77374489a26056334c
- 0xfd8735c70640de4ad107a46782219847d35f4b6dc003efdaa0ed6c25d9954fea
- 0x5ab1ed3fc67f5a9ec3583839ed81e49e5b844fa19b679bd6a3514873d183203e
- 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
- 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
- 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
- 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
- 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
- Day root
- 0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
- Chained
- 0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
- Published
- On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7