Evidence row 2511681

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/tGJF3W"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d3f29ec7-bb42-440a-bc4b-1566d2304f5f/.well-known/agent-card.json"
    ]
  ],
  "name": "Trintano",
  "owner_address": "0x47675172056166f1906190fd785d653416b830f9",
  "raw": {
    "agent_id": "153373",
    "agent_uri": "https://centralcity.ai/a/tGJF3W",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trintano 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/tGJF3W",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trintano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d3f29ec7-bb42-440a-bc4b-1566d2304f5f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/tGJF3W",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:05:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trintano 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/tGJF3W"
}

What the leaf hashes

{"body":"e37251f48a257e3fe67ce7f1b83cd9f226b399a128e11942422dbd3423ec9eac","id":2511681,"kind":"listing","method":"sync.erc8004/1","observed_us":1793675140713481,"prev":null,"subject":"erc8004:5042:153373","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. 0xa1d70890fd3fad51f7feef36c782a65e3a902205a9507eebbef2a3edff0355cf
2. 0xc97fd4d23a9b6cd71e71b81b082dfb49a5d8012e1cb6c606059bf2a871437936
3. 0x226d17319fb96e6f7891ccb74fa7ef607ae4a474e2c8784bbd55eaf6940a3a62
4. 0x294322824bd162fcc644f417b59f0e53df96ee1544f4415de40dd87705f963e3
5. 0xa0398b612ef8a02410cf663ed33321797cb2c5cf9d81dcef7151315013c627c2
6. 0x25344f8ec1f88867a86a6b14fd27b2a5ad57f0002dd410cad8e1c4c9c836197d
7. 0x62ee17fcbb5ab2403c950cb808b674ecb1a1be9acb81565040892cabcfc6485e
8. 0x1d0a0d0f9cb7640653999fbc59758519bbb301b10d17b15c6b24b1bf7df583c8
9. 0x212c82cf24ca52998ad145610d4e6781abe5b912634940df2bfd9dfe2a73f72a
10. 0x5513b97296c76b3fa556e091b2457b3aec1345ee1d3579a233857af4b1a21157
11. 0x5bcb54fdc34bcd4041e530b7af1afb01f21a4afd91d3e134df139daa41b2e8f4
12. 0x18e26c9ce6560a8dfdfac2a5585b2cf9df1ce96dc143db164f777c4bb4b3de47
13. 0xf28d67782c92bef914bcbfba8a09fe25600ef28046c4bb2c25d01c0f921a6c77
14. 0xe49428eac50d81f1f7650588e082bd418a927c143f69fb66decc0ace1ad681d0
15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7