Evidence row 2995515

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/6KULfZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ceeace2d-d6ef-4829-9314-b96755ad26d3/.well-known/agent-card.json"
    ]
  ],
  "name": "Siabito7",
  "owner_address": "0xc76ff18e6014ce29eb30200e5b31fa385e82df99",
  "raw": {
    "agent_id": "243911",
    "agent_uri": "https://centralcity.ai/a/6KULfZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Siabito7 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/6KULfZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Siabito7",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ceeace2d-d6ef-4829-9314-b96755ad26d3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/6KULfZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T11:10:46Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Siabito7 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/6KULfZ"
}

What the leaf hashes

{"body":"e81a3d68d3d692d78bd10d2efb36547210fc760d52718462ba21731164e98e06","id":2995515,"kind":"listing","method":"sync.erc8004/1","observed_us":1793790646343937,"prev":null,"subject":"erc8004:5042:243911","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x58c8f36c8283ac0e51992c3097a3ebdf0221b8e37187251221630bcda713043d
2. 0xceed130fdd21b29c219cab75f1cca801bf58f8fad54b44c4bc47d9b9461d715d
3. 0xaa8911d8813063c1014c5576487346bfd5a3bd815bd4c86a8d69a3ce78ba4f45
4. 0x4ad67d8e3e49515e430988744ce16eb3abb68aead18361ecfd5b398330a03615
5. 0x88270a7df4a5d8ff73e10759b18e7ba182676c2057e2064fcf8f136d63d2fa0a
6. 0x3a9dd1dc7b2effa1f5cb5addbeb3955b0c1ff238829854e5ed7c2bd97ac2a2b2
7. 0x68b526b4c228a52593d817823921903a67eb7fae1bbb69f1213cc87962602ea5
8. 0x49a3b05dcb6a12f8e015856a91b030b54fc9e8edc9cd80ad2e7df935ab0882ae
9. 0x3ed0ebd7487344cb64d898c4378400d1c1ec2a7c9be44cf1af10c3370426fb9f
10. 0x31b5546618fb5794c61adf725d359347b847a5e045095aeffc7193f5531dda12
11. 0x5e05f7c02eb47fdda60e8a992c847ae6f631fda3c8a271fa9550dc8f1735027c
12. 0x55aa4ed15a7103bee2aa84d11a3bad9a189e2b97e173f45f8e4be78d469cde0d
13. 0xa2e5674fcc10c964861fbb98d1f682c2e24346c9f9f7f8e545244f42f75207a7
14. 0xfcbe70e6806bc5e74c59372e42042f8b6a3a2290fd0287c7191d5427d1ed1efc
15. 0x5d251e883c0069357a22831cebb319c52fe5f04a17c550ecf0dee07b97adf218
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345