Evidence row 2594064

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/XWdZZf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/67340b1b-8743-4e3b-a52f-e0f908933568/.well-known/agent-card.json"
    ]
  ],
  "name": "Bransa",
  "owner_address": "0xb8b09545a647cad5738f8af565dfec9b5eeb85df",
  "raw": {
    "agent_id": "187325",
    "agent_uri": "https://centralcity.ai/a/XWdZZf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bransa is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/XWdZZf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bransa",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/67340b1b-8743-4e3b-a52f-e0f908933568/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/XWdZZf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:18:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bransa is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/XWdZZf"
}

What the leaf hashes

{"body":"14ec4a7bd1951244ffbdf833f2e1c2f67f30af93f3617a7a9d7740bc785d421f","id":2594064,"kind":"listing","method":"sync.erc8004/1","observed_us":1793715535371053,"prev":2593588,"subject":"erc8004:5042:187325","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. 0x544f7f2b62ba036e19aaec6d5e942b44f05e730da87eaeec98125703647d4d4a
2. 0xba5bc8a1ba3a654cbdf10942b2001c683948cceb6809312e82c5a61bee74056d
3. 0xfa0476e87ed7e6ee0836db55c14815a4dfd0bcb2cd89c5a2e019038ddd7a177e
4. 0xedb484fe891f94785540c693356cd8cf937add74f27010144488d8aabd406d26
5. 0xa510daee8418c891559089691eab6c8c51a87878798a5171c397d535c5d37c78
6. 0xd7356920be1d226106d5c582f0f078f3392fa1995664c6d5888614bbdab4bf9f
7. 0x3949965d7084972c5ea771f05660a6749c43337827ebaa25a044af4a1cfce434
8. 0x54e88be13808d461566008dfe7bf6343f54d38fce0c65e4f8792de8d8d44d602
9. 0x6d16ee4e5329d7c8db82bc17061fe3fbdef8fbdbe3b7864486c72be3131a46be
10. 0x11f4b4cbcc2af11270631c63b294e7bebfd7f3d66885a153850c7e408cafcf9d
11. 0xa7ad9a138419cef56a192474d79695387830fee78d33ff46bb7b2ce0c30f7173
12. 0xc427594c2a5f3ad5b9d386659b72002f2e592eabed04e67f1af351b6ea396338
13. 0x130f30e899bc8ce212e170bbaa25774f0c81fe70574c3d294e9d7dd39ef78bb6
14. 0xa0355815fb68405edba1fd1bafdab2a650279d2317deb0f4dba32a14a86d8ec4
15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7