Evidence row 2628002

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yQcdJ3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c96816cb-9a32-496b-9587-8e396707ccf1/.well-known/agent-card.json"
    ]
  ],
  "name": "Orasa",
  "owner_address": "0x0d0748bebd047af151fd69a1d56602af3340a9bc",
  "raw": {
    "agent_id": "200414",
    "agent_uri": "https://centralcity.ai/a/yQcdJ3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orasa 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/yQcdJ3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orasa",
      "registrations": [
        {
          "agentId": 200414,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c96816cb-9a32-496b-9587-8e396707ccf1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yQcdJ3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793732511,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T19:04:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orasa 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/yQcdJ3"
}

What the leaf hashes

{"body":"289ccc299939e4cfa2e2d9ab812813b0041d63f4b570f95689697dff1f835775","id":2628002,"kind":"listing","method":"sync.erc8004/1","observed_us":1793732668011519,"prev":2627394,"subject":"erc8004:5042:200414","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x80aedae1769f5f826f0955579edbddca918528d34c339437452682ae92d81d98
2. 0x044b9c55935548d745ce5501b75ab1e7154a7233ac3649196b21d6343a66db8a
3. 0xcfd34e758c110c6ab2efb446ad72c6d2b2e55505db1b04fed037b0619e4b9b19
4. 0xce1160ed8bdd76e5390c30080425b4a0706125397f5054624a01a33a55f339fa
5. 0x16d5540b173696ef60d65cfbf239f495f2def09a25a436315b77451af3388644
6. 0x79a7c6f84caaae52602ff00f71a744d323c1edd1207501a4421d700caf30af91
7. 0x6a65ad5e9bdb201b579c42bddbb6b1691342a82298808e2741f2cc77f08c7d36
8. 0xad1bbe0a7d3810f47ca2c43069ae9e10ad9ec04bd99c2afaf06738f703e97a6b
9. 0x29b8cf73bb34c811af24311ee99e115c1dd3ef867c2b8221226b1032f8117422
10. 0x82b3a69df9060d8b07bb83ece514fc4edcd02d2c68b5d4b4e2ab60b0222ed215
11. 0x3361f6db2bab4bf5d638bb02390809dd800dcb53806561677de88a61a38e4755
12. 0xc6e642391f030893fe7f66a15e69811e6a25de963bb9b00c10fbfe5f4de0073f
13. 0x4607f3c9a6344785c28144331cd5f69653994a97f95db7809922902bd2d6862d
14. 0xbee84d3e599fe34053b7031286879fa3c8cfb9cc2a5d0992b542033701205b5a
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7