Evidence row 1808076

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RbFh3F"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/eca688f0-ea8f-4d73-9a2b-27a0ccb144cc/.well-known/agent-card.json"
    ]
  ],
  "name": "Orianito",
  "owner_address": "0x0dd9ccc5abefea37d4f14293f66a7d80ecbfb63d",
  "raw": {
    "agent_id": "19133",
    "agent_uri": "https://centralcity.ai/a/RbFh3F",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Orianito 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/RbFh3F",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Orianito",
      "registrations": [
        {
          "agentId": 19133,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/eca688f0-ea8f-4d73-9a2b-27a0ccb144cc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RbFh3F",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793560209,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T19:10:51Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Orianito 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/RbFh3F"
}

What the leaf hashes

{"body":"0781f9c37fe6c7996238eed11e789b4e095bbef279a4a247e5da3143cf2c4786","id":1808076,"kind":"listing","method":"sync.erc8004/1","observed_us":1793560251873125,"prev":null,"subject":"erc8004:5042:19133","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xeffe77b8ee2984153a59346cd41a8ce32f070169bdab2f9e1d395e8ccaab2421
2. 0x60f11cb7d8fe80764597261340999b3c56798ba88dabf0d498d2c0334e1d384e
3. 0x2d35731afc2d185a2f8443e6dd73d0fbf0a9193c958d86efe246332fd8060304
4. 0xb190c16f56ceb8c0a02e46877668dfe7f2f73df71d0e08d45fa37e9cb8b83fe3
5. 0x82bf4fa6eb3a3704eb298600b32503f2505d3a4ece263e2642daf994e441dc73
6. 0x8a6bc3479476060d0cd18fd9ac71beb9ad74888562b01c87ec02b9f7e9496903
7. 0x00a4a827cde5b9f8fecf41690f0fce5dc951b70685d6aa40b576d8ca7b6b87db
8. 0x1d4e6f55f00f476c8fe6d00891d6f86be3ffb10bc0c1412259b32cde786b2be3
9. 0x2b6e76fd3d63f12aa8e5b3863e876b5a6985cadef877b34ff63487b38cf99177
10. 0x31f03044985d3e16737a154583128ac9edaa1b5f5136a21ad6310ef28d3b19b6
11. 0xa515386c3e038f87d1125a0876dc019f175f9e00ce412aea5bb8aab3801ff140
12. 0x1b5a8d6f871c578c6ca98d6b748b9433c45f26a6046ac5e84ea6551e53a17ec1
13. 0xe90b78263bda6cf595e6506f00151a77021430873ffa310d8a01f67d8991ca3d
14. 0x80f03705ce9ab50e28456bf4bcfc03de151f183a71db3234274287a24f946a1d
15. 0x624db22ddd30d851957cc9d44cc5b314f300cfe0ff69cfbcfe0b2a2df8fdd12c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90