Evidence row 2567051

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VIePyP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/66ccb69c-bc0f-42b9-8d76-4eb569cd3b9a/.well-known/agent-card.json"
    ]
  ],
  "name": "Stidik",
  "owner_address": "0x4c0e488e4fed31b3a962b90a568ad084412c945c",
  "raw": {
    "agent_id": "176854",
    "agent_uri": "https://centralcity.ai/a/VIePyP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stidik 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/VIePyP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stidik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/66ccb69c-bc0f-42b9-8d76-4eb569cd3b9a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VIePyP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:38:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stidik 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/VIePyP"
}

What the leaf hashes

{"body":"5f888dcad799804ac6d281a68fd0ae969a004ddfda55392631705fd8d600046b","id":2567051,"kind":"listing","method":"sync.erc8004/1","observed_us":1793702333675590,"prev":null,"subject":"erc8004:5042:176854","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. 0x0bc45ad57fbedbd1616aa5705c533533f258d99aa0b6eeadbd284bac82bc150e
2. 0x02c92b65b7814ad888ef3b4c0cea7c2cb95fb69372f2726745665d80157212c3
3. 0x2dddb8fe67d5fd0c4e60877cb6ccfc5de347dae3331e93b3a1b19f5c937dcb90
4. 0x4ed32cd69739f4a677896a79b2c6086ba8c3ee9be882ef04c28ca2e6ccb43b74
5. 0x169c2a0f89e0f9a7c244c2a2af0fa2c894cc2f77fa90c2dbcf4491130b7fe23e
6. 0x09f355495bb20cf9fa3d97a3c9380facd2d6a1c30e3ce56bd00de26ee90c4449
7. 0x21dbd89b6e753665bf0fdb348bec8c24ec0357d1cf808039ee98c3cdf7d3d7b9
8. 0x3744fbabbf8ce93592a51ffe794ba7c20ba11c4ceccd867e9fffc6cd0bc95d2d
9. 0x1f99a6c558cfb5e20fffd38c71ca752015c9a27a49b9b7736d27e20bf0bad0b2
10. 0xe46feb539bf4225004a3d47a28c7137c4e45c20ee68b48f7c00c60717f703000
11. 0x656e695ee6cb85caf0e2d3db4e0932c896865b9980214dcb447ec6767d394ca9
12. 0xfe6c1e47fa9082224161741f8fc4b2f2d642a73c16c335f4b097f0cd21aedb37
13. 0x77365e277a66401435f7d6ef2c2f391eb8bef5379137ac42138864d25b1fc624
14. 0xa495b842d8f7d8efe4285381f8b862b8ab4fec0bfe90ede1e0c66f9fad72c871
15. 0xb4a5f7c31f5cf0c432e074558e814e1cf79fb110d635b7af2aa4b424de125934
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7