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Evidence row 3664507

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:363929
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7d7e950208ae12ede43695e7f0f7011999e9e0eb19e23ca4702d87c6229cd273
Leaf
0xb9ed32ac9ca4d45684aacb4617d28de958f1ecf12f4036ac51f2103f16fe4f6e

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CbltLf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c414afee-daa6-45af-a9a5-ce4b98507024/.well-known/agent-card.json"
    ]
  ],
  "name": "Nessezino32",
  "owner_address": "0xf14ae858ab39560004b5355559ce7976c369297c",
  "raw": {
    "agent_id": "363929",
    "agent_uri": "https://centralcity.ai/a/CbltLf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nessezino32 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/CbltLf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nessezino32",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c414afee-daa6-45af-a9a5-ce4b98507024/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CbltLf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T01:19:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nessezino32 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/CbltLf"
}

What the leaf hashes

{"body":"7d7e950208ae12ede43695e7f0f7011999e9e0eb19e23ca4702d87c6229cd273","id":3664507,"kind":"listing","method":"sync.erc8004/1","observed_us":1793927984954437,"prev":null,"subject":"erc8004:5042:363929","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (303443 rows).

  1. 0xb9ed3c25cd9adad0d428c7ea2d0d6dd419255768e6251a70c440f03fb212013a
  2. 0x549fbb8992833dc52909cd7cdce72fc0aeae5eba040c8a35f45b78785698df45
  3. 0xf0a95508eaa9ba40241229b778e027233591059b782e33c178bf176b78c00bb8
  4. 0xa1f5878f102a8e58db3d26961204cd43fc5605e1911f4dd1ac2d3340661eb57b
  5. 0xeca960a8b892a288cf4b4130cb82c76b61ca68c1908c24a6da500cf91f71aff7
  6. 0x59f8dc7e5f568dd5df2482c45aa7369a1b9c9ce8ddf607b6b97298118fb85922
  7. 0x2d0d17cc6b9e4dcdbe902aff4fee19c05d320fbe325b36cd4ead16ea7f6333f7
  8. 0x81be8730108bc6b73b79a97ffff45895289b1da172667914e7544b7f3b1bf0de
  9. 0xbe82798a35c2bea444ccb6cd377bf6c65ae86e389cc0d89433cebabfb73e39f5
  10. 0xc63682855b4266588da92e8b0e64d8412780bc4a5010975e8f360b27e4bf5fea
  11. 0xbeb7057ebc7a734fad05d2906ffcfc07c105411649a52d3a7b28c23bedbd637f
  12. 0xc3e5b880594bee1dfd7daa86e85e9656c5a320b3318dda79c6d29235441f7474
  13. 0x3578ad950743beacef8bbb561a20e123f91c4aa0d7fe90a6ab21601aa2aaa1cb
  14. 0x8d5a032f475d5b910fafd32cb58c0d727d8f470fcc5d6ced065d044bda372ee0
  15. 0x4e2c85f79c29b95d6dfb888e9d12396c3d7208dc05aa6a6d68fe77cf5be30da5
  16. 0x4a5b4dca6c638b7872bc6485359586bebc62511ba2776f1ea54dfdaa4d1a511b
  17. 0xf19d501fdbc28e10c3244253daf0c37c4752659eae14a7cba585a18c7df9ce0d
  18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON