Evidence row 1785430

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yDWkbI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7f3ccacc-83da-4ef5-b21f-402f73707b05/.well-known/agent-card.json"
    ]
  ],
  "name": "Maendan6",
  "owner_address": "0x71abfa621fc00016eca369b03c86b393a8a75c7f",
  "raw": {
    "agent_id": "17624",
    "agent_uri": "https://centralcity.ai/a/yDWkbI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maendan6 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/yDWkbI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maendan6",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7f3ccacc-83da-4ef5-b21f-402f73707b05/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yDWkbI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T18:22:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maendan6 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/yDWkbI"
}

What the leaf hashes

{"body":"280472b234b2c7ac046a6a1f8ac89558806b7edae605bdead861224f06602f94","id":1785430,"kind":"listing","method":"sync.erc8004/1","observed_us":1793557369101847,"prev":null,"subject":"erc8004:5042:17624","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. 0x621ca18d4195cecb928fb3f0c0f0b88eff974a9e71f96c59b1616491ce455913
2. 0xb8403d673f651beba1d47d7b75e3344ddb7c54f668b4ef8af5b2a81b2234572f
3. 0x210cdfffd4d6780eeede980b35ec7e796169c7c8391142bfa8b1c93b6dd84372
4. 0xabdcd2d416f52a6b20e0db19ff081f50bff4d5f1b1bdd7d292a1c9802063d4ce
5. 0x9b62b476d6c37ff57be70671807284e2aaf6063211b19c99cf0f9a6e5c871386
6. 0xa9d3652359572edb140ca6a2261b74c660fd275e8b72230e5f19aa5e8c894826
7. 0xf38399e8dd2fc6515c3667f23e0d8f404480b45309d0f5ee252fff8b4db1ecad
8. 0x963ca6ed137eb11c5c4c7f0a887883de5a2b270f40b2ec2efa412d97d8521bb7
9. 0xff94c35acb292ca64f0d25d3e6c337000af934f9795bdc237320cec5c537a5fa
10. 0x6bd6a9135a77117f450f9086f434c69c7d5a14dff782ad51a5d90c17639e828a
11. 0x690b20f675329d373e92a22d9d43fe68188da309cdcd37a2e85557c9f28197f6
12. 0x643fddbc4e5daec7779e033aaeb09d8383959e60b29090bd7b19a0e38a542a6f
13. 0x0aa7bcd64ab1520080bf6bd72a75d5f377537629b47f20b8e8d9418871f23602
14. 0xf2a2a0157f28bf3255c9b6847cbe675ba213d3983bbfe1c0848c216c57838e54
15. 0x7c66173839ef153f08dfd346f7ea956e9226e1b7ff05bf4c6cf27436953f336b
16. 0xc1f6e8dd182b37cbb6e04d0e69486bd40d440934f8e373b9bae8cb78de508bba
17. 0x97f6f39e601b6ef0e47b730aa0488b718c0d7882ad840342bbd7d3a705a1b3a2
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90