Evidence row 2574329

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/SvQTu7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e39544b8-3880-4b63-9228-4b109ca9575e/.well-known/agent-card.json"
    ]
  ],
  "name": "Riompus85",
  "owner_address": "0xf939ebe293007f0db0e1ee926291cd55677ac4d4",
  "raw": {
    "agent_id": "180548",
    "agent_uri": "https://centralcity.ai/a/SvQTu7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Riompus85 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/SvQTu7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Riompus85",
      "registrations": [
        {
          "agentId": 180548,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e39544b8-3880-4b63-9228-4b109ca9575e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/SvQTu7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793706890,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:57:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Riompus85 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/SvQTu7"
}

What the leaf hashes

{"body":"ee90a783deb5efcdcc4962317308796b5304f8c6e00ce8d3caafe38074eb8513","id":2574329,"kind":"listing","method":"sync.erc8004/1","observed_us":1793707043731099,"prev":2573835,"subject":"erc8004:5042:180548","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. 0x5a4146d67baff800973681c4918ab31387e60d960701449df1d25d542cca5f8f
2. 0x14de6e5f6430742c956bbf823ca529738dc8116241a455a6a303edce65be9a67
3. 0xe073833db19ccec7b52945fe84598bb2e1a496b877bdfa6d84ced464f52ee8bc
4. 0xd8adab501a5810802c3dd5725363530b6a824481e405e10c6398a1946312e911
5. 0xc6a7cd922d763a9a715fefd9a571132aa33d14fa27a7cc54f6405b1fa110d731
6. 0x13ee08745f6dc14215ece15cf3d418af19fe87e980010416e6c9be844a538073
7. 0x028b53873480228a5c663cbb1a3ca46a92edbb5f9eb0c7e6ba6429f5f16efe23
8. 0x25aaadd74c4d54483cc68059c358527bd333976373bc11b7f045faa42be6c677
9. 0xd2d51a8b5cac0edba7ad1d5359d53a608100714934e75b3f4e56ac7ac0a9420b
10. 0x40b5291fe39648f7e832653f76a309cb6ab3823a80268f3d37b3c3e8dafb9c24
11. 0x13d3c0bd4643638a879d3ba9016831255786ddefc092717512fbcb0568c7e4fb
12. 0xb27b2ada561a9d979d1668372872a5246392cf5c34fa78b49aa7993e7a9371d3
13. 0x387d6b3abb2bc238e53d54b976851224d55ee7b21751b608b1abad8177b78ed4
14. 0x1fc4191e8f35bfa53de7e0451b776edb79a6c6dcdf333b4de5afdb414a516e3f
15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7