addrbookFor publishers
← The evidence ledger

Evidence row 3696760

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:380932
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
e8ad43460462dc647dec63b108f1c3da37c9eed50fa6053d2225d5044420e714
Leaf
0x87582f6cb9c4663197f5d1773bc6ec477111df3d3d829886958c3426724a6302

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hqfJND"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/fc094c51-2091-4c9b-87f8-5a82cfae1f26/.well-known/agent-card.json"
    ]
  ],
  "name": "Reabino",
  "owner_address": "0xd4e00ec01027be79b616f95694cfe0cc9893587c",
  "raw": {
    "agent_id": "380932",
    "agent_uri": "https://centralcity.ai/a/hqfJND",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reabino 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/hqfJND",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reabino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/fc094c51-2091-4c9b-87f8-5a82cfae1f26/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hqfJND",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-06T07:23:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reabino 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/hqfJND"
}

What the leaf hashes

{"body":"e8ad43460462dc647dec63b108f1c3da37c9eed50fa6053d2225d5044420e714","id":3696760,"kind":"listing","method":"sync.erc8004/1","observed_us":1793949781559698,"prev":null,"subject":"erc8004:5042:380932","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. 0x875819e2b85d7a4eca933bc911980dc877c445a2e3e6177a3318b88a83b74a7a
  2. 0x426fec6833c2212d8673c2fe3cd27aa25caad4b6f5d3e6d19b17c7395a9b498a
  3. 0xd6dd770ae1e4297a16c355773ea14b96a1f59ccb077b6a7cdf0819be54a57d30
  4. 0x5f1c328614e98bd3b33f69f66b0b624aac304b66d4f004f0ea27168b8e2efff6
  5. 0x2721e771f91950c2f9761b30e3140fee26859b41447dfdb45f88c4b2550fe9b4
  6. 0x718e7c6487c1137b7ec68a981534b78db5912005ac570e4d0b9e395306ea0549
  7. 0x3cddc175cc74f086676cf68693f9c7632dcf7edecf702c248f052b5b20b9af51
  8. 0xe3989ecbc309b8f51e69056e52f35f09cccaa2fcdc20bae85abf0eaf2c0ea515
  9. 0xeeef100c46b5c9e89f5fc8429a4eb8b35554a071091f09be39c535ee419763aa
  10. 0xfa2d90b73a093777fb35376f264fe7bc26d1e4ae7994091781a7f8c9cfb58426
  11. 0x14bd312021be1401398277b77981b09a59ea3a2f1c4284f6cfcbef98e548b92f
  12. 0xec936ee5a5246dc489c279194d8edd9b42c02390236dad58c7a31e5f6c0c662a
  13. 0x5f12c8bc2e2842d751f9245924fab06a8f3cfddc955c2d9511377c9e474f8827
  14. 0x1603f9c33c35ccefb72fc33655d873fa8e090c77e8690f54f34f291f55d977a8
  15. 0x4aa18de7ba70c1384dfa5e9fde2ce72817bb169f51aa0c98d197468e304aabd5
  16. 0xa020619e8f130eeb03f3c2beaba0422017bd8b95688ddf44db1c31cf0fd40a6a
  17. 0xe98c6c6b56a21a2fc4c1edfe2563812e690a6a4336d11aef772ac1799d1ee7ca
  18. 0xd422a75f6c3780ed53eca52b50bf40b8f17dc14cffb804142e44fc9f2672029d
  19. 0xc0d08d48601d1be90bcfc025e66bcaa0030120d688dd9c919b36c2c4446f4948
Day root
0xb30ccefe7182c6f767e1fcbfb5f64ffd649da831f665f65c5ff39cd40512284f
Chained
0xc383f7ef68d2914082484765aa09e42c12c59a74a096ae64127c562618c506d3
Published
On Arc Testnet, block 71111178: 0xfba13cb7ee4ada7f2fee3702a786a2201596be2ffea37dfc281ab4c8e9942fe1

How to check it · This row as JSON