addrbookFor publishers
← The evidence ledger

Evidence row 3060456

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:283355
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
910963040473f6647865b0812e21ef939c7e410119d63309d93a9d4c19f5e10d
Leaf
0x77e723723857c85366fedf26abd1c6ace98b0df152cedbe9f0d981c56c5a9458

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CTROkF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cc33b44c-4b95-4d30-9e9f-5951de151fed/.well-known/agent-card.json"
    ]
  ],
  "name": "Varlik",
  "owner_address": "0x411f193c6d2e172a8570482e6f355a833bda91fb",
  "raw": {
    "agent_id": "283355",
    "agent_uri": "https://centralcity.ai/a/CTROkF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Varlik 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/CTROkF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Varlik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cc33b44c-4b95-4d30-9e9f-5951de151fed/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CTROkF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T19:38:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Varlik 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/CTROkF"
}

What the leaf hashes

{"body":"910963040473f6647865b0812e21ef939c7e410119d63309d93a9d4c19f5e10d","id":3060456,"kind":"listing","method":"sync.erc8004/1","observed_us":1793821118771173,"prev":null,"subject":"erc8004:5042:283355","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (424109 rows).

  1. 0x77e6f7a05c7bd89f7cd5cbf16551a043b21b7c0d26691160bc3e4671c39d1747
  2. 0xbc525a6466b2aaff75b4cd8705a6c934c07b26f3708711ccdf98ea9e8e5479a7
  3. 0x2dbbe9e94b6854cfe5a3f52b3b3541690736191edab10f5b5254f95f71ec9369
  4. 0x7d50684ffc45564a42ff2a4599de1666305041e51711da121380ae824554d7f1
  5. 0xd6afd6df304396fbfa1e44c4969510f098daeb4c7d8820b85d18f11be52830c2
  6. 0x12c4ef3174dbd7ae47e7c60bddaed3fd8b2022734499b9400855c0bb740cadf4
  7. 0x6fc77874f47ac861d0f78822c2755faae661e24f50fe9564747c890c3f99295f
  8. 0x30a8041eb44b2b2e3b87a787193a7337488d351475f1fbbaf45c95d306685f0d
  9. 0x8af2ae424014f8dc102375ea080aaad316d32f8ec18cc4a2f75aa9a0641da865
  10. 0xb9501af67d669d5c203546b57d6f799a1a5dc22e3080e6bd41b45a599d5e6d05
  11. 0x03c59b4a448fe961ca49c50ec38d183cd6c884da325b6acc9393aa645f41fbc1
  12. 0xd832ca2e8e037ae6a66d63df5804dabe1d27433ceb25298b55fc6478262db3c8
  13. 0x4076fd0e22941ea1a02096c37e5544abf43e324a865010790b7cad4c8fd38e2b
  14. 0x672a92bb1aadcb2fdc7b61be035def098029a867a56d638ccf038b9eb9fadf28
  15. 0xea9faa12314fce7083bb3fcd444e483bf4b2595fe0fce49bb508693c72ee2193
  16. 0xdc69c7e21c2f9c0827141cf63db0938760879d1a284b22ad79d15b80f400808c
  17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
  18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
  19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5
Day root
0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee
Chained
0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b
Published
On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345

How to check it · This row as JSON