Evidence row 1769658

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2C4RoT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3aeb622d-5e27-4fc7-8320-3a890a4eb181/.well-known/agent-card.json"
    ]
  ],
  "name": "Krevjo",
  "owner_address": "0x845baa4e0bcccc57fe51341f3029acdd5c888b6f",
  "raw": {
    "agent_id": "6341",
    "agent_uri": "https://centralcity.ai/a/2C4RoT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krevjo 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/2C4RoT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krevjo",
      "registrations": [
        {
          "agentId": 6341,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3aeb622d-5e27-4fc7-8320-3a890a4eb181/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2C4RoT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793544827,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T14:54:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krevjo 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/2C4RoT"
}

What the leaf hashes

{"body":"a1f54b642d3863776d39c16f5dd009b0bab72aad88f1aa6744c58f5907e1923e","id":1769658,"kind":"listing","method":"sync.erc8004/1","observed_us":1793544883591083,"prev":null,"subject":"erc8004:5042:6341","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xdf9b0197e28c6f166ffe79313773b6431c0630eaf0463449206c7954c8223920
2. 0x31165197849e60369c29c7ab65c1c8687825236a588e32a366da763501a444ea
3. 0x50a43a8fddf52f38dd915271969df2a2182486eedee03e9bee070f1a0bf74e43
4. 0xbca516f212410eefee81c356860b617ab544a67b06dc56b6e8f4c1e019fde7bc
5. 0xe3dded74e7f2158c5bc2bd30ee9a690973ca2f14825cd179b90ffc20ae41da08
6. 0x551e9a62bf776ad3a4379c1838bd8b6687844d8abc16121431d768624a6e24e4
7. 0xade47dbb9cef3e49295cb45d8053147df93dfde2bade407a713e0cbf5f6b69ef
8. 0x0f7aaf9be6afad8569a0dddc5f35df5771b8b005c498b6a418e0dfc6430aa2b5
9. 0xe518b2cac4cd943b0be8967592fa262a4f3e7547fde9ff010836496291a56d90
10. 0x3a9f44ecf23c0fa9938f52424249f5615108240af39df3accfe157cd2409071f
11. 0x7867fdd90ca6b2ae342b2e81daf9d935bffa20ee68cc5d30bde1159f1a13c955
12. 0x611dcfe15d117484d1702ae24b6e3597433b35a0af5f331508e285f4b842d219
13. 0xd1d3d18403c8d600bd2ffc7617196b7b7b40c9cc69bc89a55f9c3d8c58bd3cfd
14. 0xf25ae803bf30c21cc73fca60cb3edf50df2a8c71b23bfe8c11bfe395b2367892
15. 0xab7a3fc66c9797d0e63453ae08b7e56806e93e038fb5c65065ad1ba1e1d9114c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90