addrbookFor publishers
← The evidence ledger

Evidence row 2960398

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:229738
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a027910433aee6f0ab680f7ff94f96aa9704bf148a5138965197fe2bdfc8e566
Leaf
0x9783ca29a179b050791864c07e40b461f5956a3ed2b1b2e468d79a3c78fbf78c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6s97ro"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8b15a1b7-afba-4af5-b10d-38e0f17298db/.well-known/agent-card.json"
    ]
  ],
  "name": "Alerlel6",
  "owner_address": "0xc3aa877e8766bc8ad62dcb41e6fbcb52346fa031",
  "raw": {
    "agent_id": "229738",
    "agent_uri": "https://centralcity.ai/a/6s97ro",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Alerlel6 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/6s97ro",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Alerlel6",
      "registrations": [
        {
          "agentId": 229738,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8b15a1b7-afba-4af5-b10d-38e0f17298db/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6s97ro",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793772405,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T06:07:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Alerlel6 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/6s97ro"
}

What the leaf hashes

{"body":"a027910433aee6f0ab680f7ff94f96aa9704bf148a5138965197fe2bdfc8e566","id":2960398,"kind":"listing","method":"sync.erc8004/1","observed_us":1793772463287495,"prev":null,"subject":"erc8004:5042:229738","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. 0x9783b4e8f96417c36bd08f7db140d62db6d3e9e9252226a816073fab4b11f221
  2. 0xb3a67bdfe93d65b7c2a74a58981b6566976b890e26c9e02c63ad277df7ea4e37
  3. 0x0aeee5f0f082170c5ee8b4f5d16c24233233dbf91dc263771ac3c21c03c226bb
  4. 0x5726512d5d9bdaee5c710f7b5c7e2a04397a3beb5a383e716f8aa46a41affb5d
  5. 0xffcd003e95e55f7f3e83042a391d527513be8701787175a1c31e2504ea39d8a3
  6. 0x2f3e67d95d8dd2e536a4039162a2468083e4c297a829d0303fa305269e6f814e
  7. 0xfdaf2b31136862275ad673fcc426a0760b7604d10d4927847e378bea8c684372
  8. 0x671964ec66848d0c69864c8d94b593f1122c2b1996cd46fd57a7c64a48e3d5cd
  9. 0xd654d7d0840394ec416255cbbb440a3919002f9973691c853a8f364c5541531f
  10. 0xf8bcba8db80bfd0695b64f3e8c60609ac7cb366c3646382f96e8e582ac8ef0ea
  11. 0x9f32ba6ccdf1b72c96ded846be9dbc415bf6e746481a71c576494cb4756a0326
  12. 0x22c3e959f6c6b9bcaebeab78935153f29e6a8fe19e762f927f42168f3157aa82
  13. 0x2c4d6956e0a0f10cd5ae78636f5925de3530e496f8dacddc6c0ee526b017c14a
  14. 0xfe32433fc05c44d98e3005b6e487e2a2ec83c2cb3d472d4110f101e7fbe88f06
  15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
  16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
  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