Evidence row 2957029

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/A9kVSY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c8e761ae-8abc-4f39-927c-22ea42ee4a4e/.well-known/agent-card.json"
    ]
  ],
  "name": "Truzis",
  "owner_address": "0x98f05031e33cb0a2354a702b39f67cc77f91d68f",
  "raw": {
    "agent_id": "228544",
    "agent_uri": "https://centralcity.ai/a/A9kVSY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Truzis 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/A9kVSY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Truzis",
      "registrations": [
        {
          "agentId": 228544,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c8e761ae-8abc-4f39-927c-22ea42ee4a4e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/A9kVSY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793770668,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T05:39:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Truzis 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/A9kVSY"
}

What the leaf hashes

{"body":"7a8fd029f41d03909f9ce60ae19c25d58ab09b3a5a44d4d0ca4df74126a8d2a6","id":2957029,"kind":"listing","method":"sync.erc8004/1","observed_us":1793770778126735,"prev":null,"subject":"erc8004:5042:228544","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. 0x078201e1b16513b81c6a3be94dafdf270297e223064fc31dbc3f1cf999f90722
2. 0x9f5f9a0e33ad4e50d3609bf36ab5e0838e5c1460c7143bb3cef95f77fea57789
3. 0x6a6a6d90da6fc92c83966c27f8ba76fefe9a3e6c90c8b5ae386a492e1f61cd78
4. 0x181eaf34e86bcae9c405584fec8ac0844efdab75af11d51940843ead7c932797
5. 0x6eebf21771da827994cc0dc22d4a867adda8d9b6a284799a023cd2e21872c821
6. 0x79280447d5d32ce4abdc2a1ad16aa765b9e71fada6ad6569932d3c31a0d26ec8
7. 0xad3d03372186683778c465f15a406f0e1af94cdca958f9b9d95ad9d341a26a8a
8. 0xda9ebdfbe58505b1b80a915e9fb355c4f06ed9053d7713090b3ace6b0a12e8ab
9. 0xce40c17b5ed959746e02bf196b31505de0555f5b589bec213c93a81b73b4486c
10. 0x6a0fb6b45df5861233e8c408e63802739aaec633ebcb5473509da60dd9b655c1
11. 0xcb7ae02a8f07830b6a532768a38593d05ccea64998dd39e08a6a6c4ef1766c1d
12. 0x6d9bcfbba9bdf59fb9693455ebd84634a2df09acc1ec2cfaef1b9bd1bb193297
13. 0xa232f39d56b8c1778b4a53ee7cdafe19b17de2af13d9c6ce77cd26ffbca521be
14. 0x100f0c53fd119963d622a12ca44bbe30cb6c40b8715b5360425f34a4bb487b35
15. 0x25c6f3031e09eeef9fb0f5c010f6aa1605f7af5f1a8859ce4db5ae48d0598359
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345