Evidence row 2622370

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/kiOZiR"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e15a573d-5565-4888-976d-953e02040b16/.well-known/agent-card.json"
    ]
  ],
  "name": "Bravino",
  "owner_address": "0x07c75ac387647b8dd454e1eb0d60142ee06ce974",
  "raw": {
    "agent_id": "198794",
    "agent_uri": "https://centralcity.ai/a/kiOZiR",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bravino 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/kiOZiR",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bravino",
      "registrations": [
        {
          "agentId": 198794,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e15a573d-5565-4888-976d-953e02040b16/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/kiOZiR",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793729857,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:19:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bravino 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/kiOZiR"
}

What the leaf hashes

{"body":"dcc2d2e465d026a82b2b7cde48c7d0dda9ac4e317174c8f0c55f497bada1cee2","id":2622370,"kind":"listing","method":"sync.erc8004/1","observed_us":1793729975615798,"prev":2621974,"subject":"erc8004:5042:198794","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. 0x38f3538424d6bf773cbd8c27396060da777eb8d88539f433cfd422c7e254b9f9
2. 0x3a5e84dd35d21ae5662b775782631ca950515ab716c01a73310a5b4d43552437
3. 0xa92d2373ead146911a88e13aabab9fb557d655e9698f8731207c2441cdf05531
4. 0xcaf8e02e22afbdeefc7425d661dddcac4ffaf999bb77d5119724901bfc750869
5. 0x0fc97c09883122febd0d8432cc00ea892dfc7150f1aa53082a91952de82811a5
6. 0x4c2f352c7710f620386d82d8fca19d75095ff4318ca2193fa189e8c8bfe65939
7. 0xf51ca46ee222be7839a1f7a937df730cfa2974a3d51f10c33c0b75346d0ebd15
8. 0x09d9eff452c4a42ab28bfe085f0453170950536804bfc1950fd39e8fc0928d87
9. 0x2bd357b26c33e2a1577514861ba806cc66bfc2e85f512ee4410d34afc3c8f31f
10. 0x1e2c67dcccb57af1f62c9fd6f16ab7b8bb1446a660006f5afb7308c51f1be845
11. 0xfe90702be2b4dc29e6f3018751ac41b40b9688d02a21797c59715ea0cf4f6a19
12. 0x68b28488a5f1206d54658e4c56356c8dac4c799719ceeac59b9b83cd42375420
13. 0x9ff0540c065d2c066aa07e30d42707c88f5f7729bc3c89880661802495922729
14. 0x58aed1257fcd4ee1c84710e1858bdde1ba134c86ed73f1f35a7aeaeacd9398e4
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7