Evidence row 3154488

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5ZuSKB"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4723cfa6-517a-4dbb-8b3d-9eb228cae449/.well-known/agent-card.json"
    ]
  ],
  "name": "Orentano",
  "owner_address": "0xd7c81489c2eafbf03d4974a9ecd60c53b73cf1b3",
  "raw": {
    "agent_id": "310365",
    "agent_uri": "https://centralcity.ai/a/5ZuSKB",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orentano 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/5ZuSKB",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orentano",
      "registrations": [
        {
          "agentId": 310365,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4723cfa6-517a-4dbb-8b3d-9eb228cae449/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5ZuSKB",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793836453,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T23:59:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orentano 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/5ZuSKB"
}

What the leaf hashes

{"body":"cc9dab7ebac77fc56a02c7010b9bcfa962c0af912f094570ed8ee6e7d76a0d54","id":3154488,"kind":"listing","method":"sync.erc8004/1","observed_us":1793836780736716,"prev":3154236,"subject":"erc8004:5042:310365","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x42cbf81de0dd7e6549d907ddf353fb8904edb465229bfa4ad6d4e8a977f72a68
2. 0x1eaa242e133e64262933dd7de9368bf81dbef081308a39b367df249d6409b336
3. 0x4c5d79b680439787647836c491aa584dbf6888668c41ad23adaaf69158eecb59
4. 0x06770d160a549ccd209ae1ca8de3b7f148c7f16139f6fa552d15a13a046cb34e
5. 0x2e95edacfc669ab4028114b2cf99ff986972f3e70656cde98aa694b067b4566d
6. 0x52634cbbf28082558dfed69baedb6d5f90ac98071c89570f1d343569dc0a61d9
7. 0x48b1394229df9bd5654307a468826dc01ea7f7f5953dd3d2c74a1478d026e351
8. 0xa99c1b332a777daf679e7268018c8cdf65e4f06c49a7993184fc3386a8e15c51
9. 0xe4a6c411ad52267afc2e3f1a57bcc8f1ec1e682318db5bf098887b8caab08e1e
10. 0xc36cc34cc0202b3ab71d186baf8d9c60b4322b076900d4122dac18885b34715c
11. 0x64db6a4084c1874cf090733f2691f00750909fb333ed1c928c4d59b10e01b05c
12. 0xbdda5f176c3a636429efcc2bd7e224b6d87c183ce4ac4c58bccaf2447f526e1b
13. 0xc891f2c456a44ccf48c1194eaebc9fc84069eb5884bdb601396da034c0b1df27
14. 0x3775ac98947ea3444f8e9066b97ed6d5e0ed4bfd990afc8683a340b7b187697f
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345