Evidence row 3134578

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/MwUhkD"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/69cdc812-6339-4391-b1a9-80511dd74925/.well-known/agent-card.json"
    ]
  ],
  "name": "Davose",
  "owner_address": "0xbce6a0cafa33983f263ce395d9388197025f7ed3",
  "raw": {
    "agent_id": "297546",
    "agent_uri": "https://centralcity.ai/a/MwUhkD",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Davose 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/MwUhkD",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Davose",
      "registrations": [
        {
          "agentId": 297546,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/69cdc812-6339-4391-b1a9-80511dd74925/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/MwUhkD",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793828100,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T21:36:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Davose 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/MwUhkD"
}

What the leaf hashes

{"body":"61c67f72b918dbce96ae08a5aad32dc7993bd76707bb57e1b86ea586741cbb1f","id":3134578,"kind":"listing","method":"sync.erc8004/1","observed_us":1793828218505252,"prev":null,"subject":"erc8004:5042:297546","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. 0x4109c055bf9ac855584f97e6bddf936ea42685abf13c1ab6eb9528472e466231
2. 0x4dcfe2cb5e61c15b432114eed98ba846bcbc9557baeac450eaf9e835df4656da
3. 0xa97f8a60769f0479f122621532cabc50dfe365b03000f724fe77d926a8246971
4. 0x7ee6cb80d492fc7378ac6875263ced40215d76398f5f4247f63d3b79a50eddd4
5. 0x3b7c4d22d20310a9afdbf2233c329b6c09b134ba16b048beb424063b94832de3
6. 0xdb9eaf11d91cbb19da175f740b385fcecef9f9c4d7acb9158d26353dc1afe7df
7. 0x18b18fc9c05589b3176a964f35b99c80f30ee3e1312afcd4b1893d72decb6cc5
8. 0xf450c8125bba40e89d542d1a6e945fa66f4e1405d75b80b230b9de417850984e
9. 0x02eb55b90cac2c0e968f3f7d9087afe3a53516dd9490f2133a79e093803f8939
10. 0x7f5d33d35c4ce754d2fe6cdbd4edc25201952f27eb18718993cc37d52e99f7ec
11. 0xc98591cc66f76d489d73bd0c0e45720dfac343637e972fa520ff675e8b63044f
12. 0x8707e7149303c2902868b4efcd9d3c318889719fa2149257ec17747977b14ff6
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