Evidence row 2554419

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/02vV5A"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4f52a5b5-f4b3-476e-a043-3fb3b852e534/.well-known/agent-card.json"
    ]
  ],
  "name": "Zofava7",
  "owner_address": "0xe36060c528e94bc1b0fd0249d40eac66246ed7fc",
  "raw": {
    "agent_id": "170122",
    "agent_uri": "https://centralcity.ai/a/02vV5A",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zofava7 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/02vV5A",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zofava7",
      "registrations": [
        {
          "agentId": 170122,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4f52a5b5-f4b3-476e-a043-3fb3b852e534/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/02vV5A",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793694651,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:34:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zofava7 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/02vV5A"
}

What the leaf hashes

{"body":"4e1aa4666b724717e9eaa3d283b9544ca4bda7a1874e7ebeb53dd1037fac0d1a","id":2554419,"kind":"listing","method":"sync.erc8004/1","observed_us":1793694878013949,"prev":2554155,"subject":"erc8004:5042:170122","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. 0x089b23a733822e2f18808acf665bddb152ded2ff4371349e6847ba8b193ee6ab
2. 0xcad4f006f5d7eff59213e43260876773a1204923d6e21e7b4ce803d0b427b5d3
3. 0x1067ec8374cefc43df06d0fae81399cbbf1c452badc873785bff2da9d13c87a7
4. 0x63f90c1efbd8c49999ea3483baa896050955d84b5f353aded27246e55c7b49f6
5. 0xa3dfae35c7ada0223134124ba1b8e391cd6a5eecea21ec1077538e6fb4538631
6. 0xc324b6f8ad86874657961905f36dbe22512370d88d340d1cd80ee9a43e503242
7. 0xb98d5f8369a417632891240ab6060d8662d4f386b0485eca18478bfe2496ad8d
8. 0x4001cf16a5efd69a451d1e12e881533aa9c7af670f0b481937cf953d6c348a22
9. 0x3534f26363646cb80913d72ff1aa411f10a1fbf3232c0660a038d4217a5e125d
10. 0x9851b97119781289ef2f9347f3174130103bb96a2068c0d2b150c07507310071
11. 0xb1798af914cffb15b3a652c823a0e63e62c673ba59be9a6fac95e9a8d2c07440
12. 0xaca26b4858c092fa669d65992083ad40aad05d636d4c6901ba18a08d12754f74
13. 0x394e8598ae2af6d79de9c7634464932da90d62d762702fa202424a45582a05df
14. 0x93ab7dcb2777a66a8864a3266602159fa29a49683bf095a1ec2a005ab2d78703
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7