Evidence row 2590581

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6sxaPm"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2eb9ea5e-6e8e-4fe6-ac5b-ba0c225e12fb/.well-known/agent-card.json"
    ]
  ],
  "name": "Podino",
  "owner_address": "0x19c065be23f419b238871e93fe215608ed8f7c4c",
  "raw": {
    "agent_id": "186240",
    "agent_uri": "https://centralcity.ai/a/6sxaPm",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Podino 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/6sxaPm",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Podino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2eb9ea5e-6e8e-4fe6-ac5b-ba0c225e12fb/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6sxaPm",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:50:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Podino 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/6sxaPm"
}

What the leaf hashes

{"body":"867edf78dd198c795d8d837b90031f700795665f62e1fdad120c0a0158b1aae5","id":2590581,"kind":"listing","method":"sync.erc8004/1","observed_us":1793713856561166,"prev":null,"subject":"erc8004:5042:186240","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. 0xfb411571f7d333c4e849c3c335732d881fbbd863bc642520abd4aaa477865d3f
2. 0x099525d915a7c6372b8b316dbf5929c8c582c651a8d38510c05a53d4e9341171
3. 0x67bac7f88c2575ce7d58f5e60b435c697dfa9a1d7bcc36a6322fee0c6ce70ee8
4. 0xb47d455d851b0b5c28f197be8d6b1ef14e44758be6de81899ef5eeaa1b65053e
5. 0xa7ba4dd8673ef0779f1ae9bb2d1dd9e43d822fe0832a602028eabb0a2f80c6a0
6. 0x8dc0bf400832af4c2493cb98394a9522239372863b26077086861e39f61ba2fd
7. 0x4b010a4c806bbce73afcb4fa5746f9c8f355769ca1a2e246be8fa9f7c2300519
8. 0x29b00a46d21c6373a5ffeac22af2483115e23ccc72a2c4162fa120946d82c693
9. 0x7f35ac105ebfbc57c199fd9416d761847822877e025bc9ab4b7fcfce2fafadac
10. 0x3afdc87cc948de617546c953e33bd1996efefa1325ba0a17921a39dcbce5e4a4
11. 0x199ce8bacd286a65880cec02b04c27dcd6b6bf4538b165555a4a635769951185
12. 0x423535da8f6395a7fb334eef87c2b331f4a5ce17b0d6ed003ebf18a441197d29
13. 0x4a5043efd66a24ab6ad0989ba3f77d8ad9e29bff006d40f6030cad40e00e02af
14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7