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Evidence row 3025119

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:258661
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
cb0f0f0219e2730e7ad8f62b0c7f1c0c999af63edca347373830db063053e6de
Leaf
0xa076ff3435ee6e6905da6360dc561e29c64dfb2525cbaea1f368e238ade80ae6

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/QDTNpZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/69e55e20-9e80-420c-820c-c8c2c949235b/.well-known/agent-card.json"
    ]
  ],
  "name": "Trezus",
  "owner_address": "0x41337a3b0c919113f0401598ec7b59bf5999ebc4",
  "raw": {
    "agent_id": "258661",
    "agent_uri": "https://centralcity.ai/a/QDTNpZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trezus 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/QDTNpZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trezus",
      "registrations": [
        {
          "agentId": 258661,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/69e55e20-9e80-420c-820c-c8c2c949235b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/QDTNpZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793806874,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T15:45:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trezus 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/QDTNpZ"
}

What the leaf hashes

{"body":"cb0f0f0219e2730e7ad8f62b0c7f1c0c999af63edca347373830db063053e6de","id":3025119,"kind":"listing","method":"sync.erc8004/1","observed_us":1793807124403410,"prev":null,"subject":"erc8004:5042:258661","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. 0xa076e7ee6482a53227c6aa75efa780e4c3ec50225379990a1bbfbe79024b48a8
  2. 0xadb369d70bf63dd1400a07c452677d9444424891a88a072cb1cd4d702ce089a4
  3. 0x896fe2f621bf1d70a593d90a5695e5c71c978ba0c7b4925af662918076e73938
  4. 0x964f380f504f6952742de2c9850f98c583ac39a3d71cede2bbd8a3af482db6e5
  5. 0xfb4c9b48ff78ceca84800ae186a075aa7f3ff45fa7391ed60e338938f3968a79
  6. 0x74500a51da4e939d80a4b0c3ebac0066ea98e5cef32b39ca56c588b2d0f3126d
  7. 0x7246484726fb4bec24fb790ff66618c4c6c0634b2ec47502d6c4fcd58d888e4b
  8. 0x92e7fbd2aae79facdc62b072011190fe5d7c065d02a301cad3aba25a53757ba8
  9. 0x0698f60df8435f072ba7f5e15f962d03508ea0d9f3dc1c7ed2b51421ff0344ae
  10. 0xeae78b3abf9804fe24c3f48616ea897f8fcfc72aa40cb0059a2436c5404cee30
  11. 0xe04b90afddc355dfef90fbbfc2c6f3f7f1e0c8114e42c77b7d9bd70439e0d711
  12. 0xcada2b0be854813918bc20e15980ccc079625a1256445732da5f75c5fa170715
  13. 0xda97740b562e05635b9612a72582a35284fbed5878cc716620c5cfe946914d99
  14. 0x0acb776c7cfb7900304eb2e18bdaeb4d910683a314407142d6e5519fdff93376
  15. 0x378b07f7642084931bbdf9bd843070621af094779cacfc2186c04d7a92468ab6
  16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
  17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
  18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
  19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34
Day root
0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee
Chained
0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b
Published
On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345

How to check it · This row as JSON